SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 20549
                   ___________________________________________
                                    FORM 10-K

    (mark one)
    [ X ] Annual Report Pursuant to Section 13 or 15(d) of the Securities
         Exchange Act of 1934 for the fiscal year ended January 3, 1998

    [   ]Transition Report Pursuant to Section 13 or 15(d) of the Securities
         Exchange Act of 1934
                         Commission file number 1-11406 

                              THERMO FIBERTEK INC.
             (Exact name of Registrant as specified in its charter)
    Delaware                                                       52-1762325
    (State or other jurisdiction of                         (I.R.S. Employer 
    incorporation or organization)                        Identification No.)

    81 Wyman Street
    Waltham, Massachusetts                                         02254-9046
    (Address of principal executive offices)                       (Zip Code)
       Registrant's telephone number, including area code: (781) 622-1000

           Securities registered pursuant to Section 12(b) of the Act:
        Title of each class        Name of each exchange on which registered
    ----------------------------   -----------------------------------------
    Common Stock, $.01 par value             American Stock Exchange

           Securities registered pursuant to Section 12(g) of the Act:
                                      None
    Indicate by check mark whether the Registrant (1) has filed all reports
    required to be filed by Section 13 or 15(d) of the Securities Exchange
    Act of 1934 during the preceding 12 months (or for such shorter period
    that the Registrant was required to file such reports), and (2) has been
    subject to the filing requirements for at least the past 90 days. 
    Yes [ X ] No [  ]

    Indicate by check mark if disclosure of delinquent filers pursuant to
    Item 405 of Regulation S-K is not contained herein, and will not be
    contained, to the best of the Registrant's knowledge, in definitive proxy
    or information statements incorporated by reference into Part III of this
    Form 10-K or any amendment to this Form 10-K. [  ]

    The aggregate market value of the voting stock held by nonaffiliates of
    the Registrant as of January 30, 1998, was approximately $74,178,000.
    As of January 30, 1998, the Registrant had 61,549,894 shares of Common
    Stock outstanding.

                       DOCUMENTS INCORPORATED BY REFERENCE
    Portions of the Registrant's Annual Report to Shareholders for the year
    ended January 3, 1998, are incorporated by reference into Parts I and II.

    Portions of the Registrant's definitive Proxy Statement for the Annual
    Meeting of Shareholders to be held on June 1, 1998, are incorporated by
    reference into Part III.
PAGE

                                     PART I

    Item 1. Business

    (a) General Development of Business

        Thermo Fibertek Inc. (the Company or the Registrant) designs and
    manufactures processing machinery, accessories, and water-management
    systems for the paper and paper recycling industries. The Company's
    principal products include custom-engineered systems and equipment for
    the preparation of wastepaper for conversion into recycled paper;
    accessory equipment and related consumables important to the efficient
    operation of papermaking machines; and water-management systems essential
    for draining, purifying, and recycling process water. 

        The Company's predecessors have been in operation for more than 100
    years, and the Company has a large, stable customer base that includes
    most papermakers worldwide. The Company seeks to expand its business
    through the introduction of new products and technologies to these
    customers. The Company currently manufactures its products in several
    countries in Europe and North America, and licenses certain of its
    products for manufacture in South America and the Pacific Rim.

        In May 1997, the Company acquired a majority of the assets, subject
    to certain liabilities, of the stock-preparation business of Black
    Clawson Company and affiliates. In August 1997, the Company acquired the
    remaining assets of the stock-preparation business of Black Clawson
    Company and affiliates. This business has been renamed Thermo Black
    Clawson. The aggregate purchase price was approximately $103.4 million in
    cash. Thermo Black Clawson is a leading supplier of recycling equipment
    used in processing fiber for the production of "brown paper," such as
    that used in the manufacture of corrugated boxes.

        Pursuant to a promissory note, the Company borrowed $110.0 million
    from Thermo Electron Corporation to finance the acquisition of Thermo
    Black Clawson. The note was repaid in July 1997 with the net proceeds
    from the sale of $153.0 million principal amount of 4 1/2% subordinated
    convertible debentures due 2004.

        In September 1996, the Company's Thermo Fibergen Inc. subsidiary sold
    4,715,000 units, each unit consisting of one share of Thermo Fibergen
    common stock and one redemption right, in an initial public offering at
    $12.75 per unit for net proceeds of $55.8 million. The common stock and
    redemption rights began trading separately on December 13, 1996. Holders
    of a redemption right have the option to require Thermo Fibergen to
    redeem one share of Thermo Fibergen common stock at $12.75 per share in
    September 2000 or 2001. The redemption rights are guaranteed, on a
    subordinated basis, by Thermo Electron. The Company has agreed to
    reimburse Thermo Electron in the event Thermo Electron is required to
    make a payment under the guarantee. 

                                        2PAGE

        As of January 3, 1998, the Company owned 10,419,950 shares of Thermo
    Fibergen common stock, representing 71% of such outstanding common stock.
    During 1997*, the Company purchased 419,950 shares of Thermo Fibergen
    common stock for $3.8 million.

        The Company is a majority-owned subsidiary of Thermo Electron. As of
    January 3, 1998, Thermo Electron owned 55,150,063 shares of the Company's
    common stock, representing 90% of such outstanding common stock. In
    addition to the Company's products, Thermo Electron provides analytical
    and monitoring instruments; biomedical products including heart-assist
    devices, respiratory-care equipment, and mammography systems;
    alternative-energy systems; industrial process equipment; and other
    specialized products. Thermo Electron also provides industrial
    outsourcing, particularly in environmental-liability management,
    laboratory analysis, and metallurgical processing; and conducts
    advanced-technology research and development. During 1997, Thermo
    Electron purchased 1,779,400 shares of the Company's common stock in the
    open market at a total cost of $16.3 million.

    Forward-looking Statements

        Forward-looking statements, within the meaning of Section 21E of the
    Securities Exchange Act of 1934, are made throughout this Annual Report
    on Form 10-K. For this purpose, any statements contained herein that are
    not statements of historical fact may be deemed to be forward-looking
    statements. Without limiting the foregoing, the words "believes,"
    "anticipates," "plans," "expects," "seeks," "estimates," and similar
    expressions are intended to identify forward-looking statements. There
    are a number of important factors that could cause the results of the
    Company to differ materially from those indicated by such forward-looking
    statements, including those detailed under the heading "Forward-looking
    Statements" in the Registrant's 1997 Annual Report to Shareholders, which
    statements are incorporated herein by reference.

    (b) Financial Information About Industry Segments

        The Company is engaged in one business segment: the design and
    manufacture of equipment, accessory products, and water-management
    systems for the paper and paper recycling industries.

    (c) Description of Business

        (i) Principal Products and Services

    Recycling

        The Company develops, designs, and manufactures custom-engineered
    systems that remove debris, impurities, and ink from wastepaper, and
    process it into a fiber mix used to produce either white or brown grades
    of recycled paper. The Company offers more than 20 products related to 


    * References to 1997, 1996, and 1995 herein are for the fiscal years
      ended January 3, 1998, December 28, 1996, and December 30, 1995,
      respectively.

                                        3PAGE

    all aspects of the recycling process. Some of the systems include:

        Pulping and Trash Removal Systems, including specialized high- and
    low-consistency pulpers that blend wastepaper with water and certain
    chemicals to form pulp without contaminant breakdown, thus increasing the
    efficiency of debris removal; and poires (scavengers) that remove large
    debris.

        Cleaning and Screening Systems, including high-density screens and
    cleaners to remove metals and sand from the pulp mixture, fine screens to
    filter microscopic particles of glue and plastic from the pulp mixture,
    and the patented Gyroclean(R) system to remove "stickies" and the
    lightest plastics from the pulp.

        De-inking Systems, including the patented MacCell that uses the
    latest generation of Autoclean injectors to produce small air bubbles in
    the bottom of the pulp slurry. The ink bonds to the air bubbles and rises
    to the surface, where it is removed through a unique propellant system.
    The efficiency of this unit and the reduced floor space required for
    equivalent ink removal make the MacCell one of the Company's most
    important products within a de-inking system.

        Reject-handling and Water-treatment Systems, including gravity type
    strainers and in-line filtration, developed by the Company's Engineered
    Systems Division (AES), as well as compactors and sand separators
    designed to recapture "good" fiber rejected with debris in the primary
    process line.

        Thermo Fibergen's GranTek subsidiary employs patented technology to
    produce absorbing granules from papermaking sludge. These granules,
    marketed under the trade name Biodac, are principally used as a carrier
    to deliver chemicals for agricultural, professional turf, home lawn and
    garden, and mosquito-control applications.

        Revenues from the Company's recycling business were $93.6 million,
    $56.2 million, and $77.0 million in 1997, 1996, and 1995, respectively.

    Accessories

        The Company designs, develops, and manufactures a wide range of
    accessories that continuously clean the rolls of a papermaking machine,
    remove the sheet (web) from the roll, automatically cut the web during
    sheet breaks, and remove curl from the sheet. These functions are
    critical for paper manufacturers because they help manufacturers avoid
    potential catastrophic damage to the papermaking equipment while reducing
    expensive machine downtime and improving paper quality. Accessories
    include:

        Doctors and related equipment, that shed the sheet from the roll
    during sheet breaks and start-ups and keep rolls clean by removing stock
    accumulations, water rings, fuzz, pitch, and filler buildup.

        Profiling Systems, that help ensure a uniform gloss on the web and
    control moisture and curl within the sheet.

                                        4PAGE

        Revenues from the Company's accessories business were $83.0 million,
    $82.2 million, and $73.9 million in 1997, 1996, and 1995, respectively.

    Water-management

        The Company designs, develops, and manufactures equipment used to
    drain water from the pulp slurry, form the sheet web, and reuse the
    process water. These systems include:

        Formation Tables, consisting of free-draining elements and vacuum
    augmented elements to control the amount of water removed from the pulp
    slurry to form the paper web.

        Showers and Felt-conditioning Systems, used to clean and condition
    the fabrics and felts which in turn are used to transport the paper web
    through various stages of the papermaking machine.

        Water-filtration Systems, consisting of pressure, gravity, and vacuum
    assisted filters and strainers used to remove extraneous contaminants
    from the process water before reuse and to recover reusable fiber for
    recycling back into the pulp slurry.

        Revenues from the Company's water-management business were $44.0
    million, $40.0 million, and $40.8 million in 1997, 1996, and 1995,
    respectively.

    Other

        The Company also manufactures and markets dryers and pollution-
    control equipment for the printing, papermaking, and converting
    industries. The Company's dryers transfer heat efficiently from the dryer
    to the paper web resulting in significant energy savings and improved
    paper and printing quality. The Company's thermal incinerators reduce
    volatile organic compounds (VOCs) that are produced when solvents
    contained in the printed or coated material evaporate. The Company's
    Thermo Black Clawson subsidiary also manufactures and markets the
    Chemi-Washer (R), a horizontal belt washer used in the virgin pulping
    process. The Chemi-Washer consumes less energy than other commercial
    washing systems and significantly decreases the amount of water used and
    effluent produced.

        (ii) and (xi) New Products; Research and Development

        The Company believes that it has a reputation as a technological
    innovator in the market niches it serves, although rapid technological
    obsolescence is not characteristic of the Company's business. The
    Company, which maintains active programs for the development of new
    products using both new and existing technologies, has technology centers
    in Europe and the U.S. dedicated to specific research projects and
    markets.

        For recycling equipment, the Company maintains a stock-preparation
    pilot laboratory adjacent to the manufacturing facility at its E. & M.
    Lamort, S.A. (Lamort) subsidiary and one at Thermo Black Clawson's

                                        5PAGE

    Middletown, Ohio, facility, both of which contain all equipment necessary
    to replicate a commercial stock-preparation system. A customer's
    wastepaper can be tested to determine the exact system configuration that
    would be recommended for its future facility. The testing laboratories
    are also used to evaluate prototype equipment, enabling research teams to
    quickly and thoroughly evaluate new designs. In addition, the Company
    works closely with its customers in the development of products,
    typically field testing new products on the customers' papermaking
    machines. In the U.S., one facility houses an operation for continued
    development of accessory products, while another is devoted to
    development of new water-management products. 

        In 1996, Thermo Fibergen constructed a mobile pilot plant that it
    uses to demonstrate its fiber-recovery process and test the sludge
    streams of mills in the United States and Canada. In 1997, Thermo
    Fibergen continued research and development efforts relating to its
    fiber-recovery systems. In addition, GranTek's processing center in Green
    Bay, Wisconsin, contains a pilot plant that it uses to develop
    sludge-based products and processes employed at its main facility. In
    1997, GranTek successfully completed commercial introduction of a new
    row-crop granule in the South African market that it intends to introduce
    in the U.S. market during 1998. GranTek also introduced a granule for
    oil- and grease-absorption on a limited basis and completed development
    of two formulations of cat box filler product, which GranTek expects to
    begin marketing in 1998.

        The Company seeks to develop a broad range of equipment for all
    facets of the markets it serves. Over the next several years the Company
    expects to focus its research and development efforts on the advancement
    of paper recycling equipment to further improve the quality of recycled
    paper.

        Research and development expenses for the Company were $6.8 million,
    $5.5 million, and $4.1 million in 1997, 1996, and 1995, respectively.

        (iii) Raw Materials

        Raw materials, components, and supplies for all of the Company's
    significant products are available either from a number of different
    suppliers or from alternative sources that could be developed without a
    material adverse effect on the Company's business. To date, the Company
    has experienced no difficulties in obtaining these materials.

        (iv) Patents, Licenses, and Trademarks

        The Company protects its intellectual property rights by applying for
    and obtaining patents when appropriate. The Company also relies on
    technical know-how, trade secrets, and trademarks to maintain its
    competitive position. The Company has numerous U.S. and foreign patents,
    expiring on various dates ranging from 1998 to 2014.

                                        6PAGE

        Third parties have certain rights in two of the Company's patents
    that were jointly developed with such parties. The initial development of
    the Company's Gyroclean equipment was provided by Centre Technique du
    Papier (CTP), to which the Company provided further design refinement and
    applications expertise. The Company currently holds an exclusive
    long-term, worldwide license for a patent on technology that CTP
    developed. The Company and CTP have joint ownership of a second patent on
    technology that was jointly developed.

        The Company maintains a worldwide network of licensees and cross-
    licensees of products with other companies servicing the pulp,
    papermaking, converting, and paper recycling industries. The Company
    holds an exclusive worldwide license for its de-inking cells under an
    agreement that extends until 2007. The Company also has license
    arrangements with several companies with regard to its dryers, pollution-
    control equipment, and accessory equipment. Thermo Fibergen has granted
    two companies nonexclusive licenses under two of its patents to sell
    cellulose-based granules produced at an existing site for sale in the
    oil- and grease-absorption and cat box filler markets.

        (v) Seasonal Influences

        There are no material seasonal influences on the Company's sales of
    products and services.

        (vi) Working Capital Requirements

        There are no special inventory requirements or credit terms extended
    to customers that would have a material adverse effect on the Company's
    working capital.

        (vii) Dependency on a Single Customer

        No single customer accounted for more than 10% of the Company's
    revenues in any of the past three years.

        (viii) Backlog

        The Company's backlog of firm orders as of January 3, 1998, and
    December 28, 1996, was $60.0 million and $37.1 million, respectively. The
    Company anticipates that substantially all of the backlog at January 3,
    1998, will be shipped or completed during the next twelve months. Certain
    of these orders may be canceled by the customer upon payment of a
    cancellation fee. The Company's backlog of firm orders increased
    principally due to the inclusion of $22.8 million of backlog at Thermo
    Black Clawson, acquired May 1997.

        (ix) Government Contracts

        Not applicable.

                                        7PAGE

        (x) Competition

        The Company faces significant competition in each of its principal
    markets. The Company competes principally on the basis of quality,
    service, technical expertise, product innovation, and price. The Company
    believes that the reputation it has established over more than 100 years
    for quality products and in-depth process knowledge provides it with a
    competitive advantage. In addition, a significant portion of the
    Company's business is generated from its existing customer base. To
    maintain this base, the Company has emphasized service and a
    problem-solving relationship with its customers.

        The Company is a leading supplier of recycling equipment for the
    preparation of wastepaper to be used in the production of recycled paper.
    There are several major competitors that supply various pieces of
    equipment for this process. The Company's principal competitors on a
    worldwide basis are Voith Sulzer Papiertechnik, Beloit Corporation,
    Ahlstrom Machine Company, Kvaerner Pulping Technologies, Sunds Defibrator
    Inc., and Maschinenfabrik Andritz AG. Various competitors tend to
    specialize in segments within the white and brown paper markets. The
    Company competes in the recycling-equipment marketplace primarily on the
    basis of systems knowledge, product innovation, and price.

        The Company is a leading supplier of specialty accessory equipment
    for papermaking machines. Because of the high capital costs of
    papermaking machines and the role of the Company's accessories in
    maintaining the efficiency of these machines, the Company generally
    competes in this market on the basis of service, technical expertise, and
    performance.

        The Company is a leading supplier of water-management systems.
    Various competitors exist in the formation table, conditioning and
    cleaning systems, and filtration systems markets. JWI Group/Johnson Foils
    is a major supplier of formation tables while a variety of smaller
    companies compete within the cleaning and conditioning and filtration
    markets. In each of these areas, process knowledge, application
    experience, product quality, service, and price are key factors.

        (xii) Environmental Protection Regulations

        The Company believes that compliance by the Company with federal,
    state, and local environmental protection regulations will not have a
    material adverse effect on its results of operations, financial
    condition, or competitive position.

        (xiii) Number of Employees

        As of January 3, 1998, the Company employed approximately 1,404
    people. Approximately 78 employees at the Company's Kaukauna, Wisconsin,
    operation are represented by a labor union under a collective bargaining
    agreement expiring May 31, 1998. Approximately 30 employees at the
    Company's Pointe Claire, Quebec, Canada, operation are represented by a
    labor union under a collective bargaining agreement expiring August 31,
    1999. Approximately 18 employees at the Company's Middletown, Ohio,

                                        8PAGE

    operation are represented by a labor union under a collective bargaining
    agreement expiring November 1, 2000. Approximately 39 employees at the
    Company's Guadalajara, Mexico, operation are represented by a labor union
    under an annual collective bargaining agreement. In addition, employees
    of the Company's subsidiaries in France and England are represented by
    trade unions. The Company has had no work stoppages and considers its
    relations with employees and unions to be good.

    (d) Financial Information About Exports by Domestic Operations and About
        Foreign Operations

        Financial information about exports by domestic operations and about
    foreign operations is summarized in Note 13 to Consolidated Financial
    Statements in the Registrant's 1997 Annual Report to Shareholders, which
    information is incorporated herein by reference.

    (e) Executive Officers of the Registrant

                                    Present Title (Year First Became
        Name                  Age   Executive Officer)
        --------------------------------------------------------------------
        William A. Rainville   56   President and Chief Executive
                                      Officer (1991)
        John N. Hatsopoulos*   63   Chief Financial Officer and Senior Vice
                                      President (1991)
        Jonathan W. Painter    39   Executive Vice President, Operations
                                      (1997)
        Jan-Eric Bergstedt     62   Vice President (1996)
        Edwin D. Healy         60   Vice President (1994)
        Bruno Lamort de Gail   63   Vice President (1991)
        Thomas M. O'Brien      46   Vice President, Finance (1994)
        Edward J. Sindoni      53   Vice President; President, Thermo Web
                                      Systems, Inc. (1994)
        Paul F. Kelleher       55   Chief Accounting Officer (1991)

    * John N. Hatsopoulos and Dr. George N. Hatsopoulos, a director of the
    Company, are brothers.

        Each executive officer serves until his successor is chosen or
    appointed by the Board of Directors and qualified or until earlier
    resignation, death, or removal. Messrs. Rainville, Hatsopoulos, Lamort de
    Gail, and Kelleher have held comparable positions for at least five years
    with the Company or with its parent company, Thermo Electron. Mr. Painter
    was Vice President, Strategic Planning, from 1993 to 1994, Treasurer of
    Thermo Electron from 1994 to 1997, and became an Executive Officer of the
    Company in 1997. Mr. Bergstedt has been a Vice President of the Company
    since November 1993, and was designated an executive officer in 1996.
    Prior to joining the Company, Mr. Bergstedt was Group Vice President,
    Pulp and Paper, at Andritz Sprout-Bauer, Inc., a supplier of equipment to
    the pulp and paper industry, from January 1991 to December 1992. Mr.
    Healy has been a Vice President of the Company since November 1991,
    Chairman of Thermo Black Clawson Ltd. since 1997, and President of
    Fiberprep from May 1988 to 1997, and was designated an executive officer
    of the Company in 1994. Mr. O'Brien has been Vice President, Finance, of

                                        9PAGE

    the Company since November 1991, and was designated an executive officer
    in 1994. Mr. Sindoni has been a Vice President of the Company since
    November 1991, President of the Company's Thermo Web Systems, Inc.
    subsidiary since January 1993, and was Senior Vice President of Thermo
    Web Systems Inc. from 1987 to January 1993, and was designated an
    executive officer in 1994. Messrs. Hatsopoulos and Kelleher are full-time
    employees of Thermo Electron, but devote such time to the affairs of the
    Company as the Company's needs reasonably require.

    Item 2. Properties

        The Company owns approximately 1,061,000 square feet and leases
    approximately 323,000 square feet of manufacturing, engineering, and
    office space worldwide under leases expiring at various dates ranging
    from 1998 to 2005. The Company's principal engineering and manufacturing
    space is located in Auburn, Massachusetts; Guadalajara, Mexico;
    Queensbury, New York; Middletown, Ohio; Green Bay, Wisconsin; Kaukauna,
    Wisconsin; Pointe Claire, Quebec, Canada; Vitry-le-Francois, France; and
    Bury, England. The Company believes that its facilities are in good
    condition and are suitable and adequate for its present operations and
    that suitable space is readily available if any of such leases are not
    extended.

    Item 3. Legal Proceedings

        Not applicable.

    Item 4. Submission of Matters to a Vote of Security Holders

        Not applicable.

                                       10PAGE

                                     PART II

    Item 5. Market for Registrant's Common Equity and Related Stockholder
            Matters

        Information concerning the market and market price for the
    Registrant's Common Stock, $.01 par value, and dividend policy is
    included under the sections labeled "Common Stock Market Information" and
    "Dividend Policy" in the Registrant's 1997 Annual Report to Shareholders
    and is incorporated herein by reference.

    Item 6. Selected Financial Data

        The information required under this item is included under the
    sections labeled "Selected Financial Information" and "Dividend Policy"
    in the Registrant's 1997 Annual Report to Shareholders and is
    incorporated herein by reference.

    Item 7. Management's Discussion and Analysis of Financial Condition and
            Results of Operations

        The information required under this item is included under the
    heading "Management's Discussion and Analysis of Financial Condition and
    Results of Operations" in the Registrant's 1997 Annual Report to
    Shareholders and is incorporated herein by reference.

    Item 8. Financial Statements and Supplementary Data

        The Registrant's Consolidated Financial Statements as of January 3,
    1998, and Supplementary Data are included in the Registrant's 1997 Annual
    Report to Shareholders and are incorporated herein by reference.

    Item 9. Changes in and Disagreements with Accountants on Accounting and
            Financial Disclosure

        Not applicable.

                                       11PAGE

                                     PART III

    Item 10. Directors and Executive Officers of the Registrant

        The information concerning directors required under this item is
    incorporated herein by reference from the material contained under the
    caption "Election of Directors" in the Registrant's definitive proxy
    statement to be filed with the Securities and Exchange Commission
    pursuant to Regulation 14A, not later than 120 days after the close of
    the fiscal year. The information concerning delinquent filers pursuant to
    Item 405 of Regulation S-K is incorporated herein by reference from the
    material contained under the heading "Section 16(a) Beneficial Ownership
    Reporting Compliance" under the caption "Stock Ownership" in the
    Registrant's definitive proxy statement to be filed with the Securities
    and Exchange Commission pursuant to Regulation 14A, not later than 120
    days after the close of the fiscal year.

    Item 11. Executive Compensation

        The information required under this item is incorporated herein by
    reference from the material contained under the caption "Executive
    Compensation" in the Registrant's definitive proxy statement to be filed
    with the Securities and Exchange Commission pursuant to Regulation 14A,
    not later than 120 days after the close of the fiscal year.

    Item 12. Security Ownership of Certain Beneficial Owners and Management

        The information required under this item is incorporated herein by
    reference from the material contained under the caption "Stock Ownership"
    in the Registrant's definitive proxy statement to be filed with the
    Securities and Exchange Commission pursuant to Regulation 14A, not later
    than 120 days after the close of the fiscal year.

    Item 13. Certain Relationships and Related Transactions

        The information required under this item is incorporated herein by
    reference from the material contained under the caption "Relationship
    with Affiliates" in the Registrant's definitive proxy statement to be
    filed with the Securities and Exchange Commission pursuant to Regulation
    14A, not later than 120 days after the close of the fiscal year.

                                       12PAGE

                                     PART IV

    Item 14. Exhibits, Financial Statement Schedules, and Reports on
             Form 8-K

      (a, d) Financial Statements and Schedules

             (1) The consolidated financial statements set forth in the list
                 below are filed as part of this Report.
             (2) The consolidated financial statement schedule set forth in
                 the list below is filed as part of this Report.
             (3) Exhibits filed herewith or incorporated herein by reference
                 are set forth in Item 14(c) below.

             List of Financial Statements and Schedules Referenced in this
             Item 14

             Information incorporated by reference from Exhibit 13 filed
             herewith:

                 Consolidated Statement of Income
                 Consolidated Balance Sheet
                 Consolidated Statement of Cash Flows
                 Consolidated Statement of Shareholders' Investment
                 Notes to Consolidated Financial Statements
                 Report of Independent Public Accountants

             Financial Statement Schedules filed herewith:

                 Schedule II: Valuation and Qualifying Accounts

             All other schedules are omitted because they are not applicable
             or not required, or because the required information is shown
             either in the financial statements or in the notes thereto.

         (b) Reports on Form 8-K

             During the Company's quarter ended January 3, 1998, the Company
             was not required to file, and did not file, any Current Report
             on Form 8-K.

         (c) Exhibits

             See Exhibit Index on the page immediately preceding exhibits.

                                       13PAGE

                                   SIGNATURES

        Pursuant to the requirements of Section 13 or 15(d) of the Securities
    Exchange Act of 1934, the Registrant has duly caused this report to be
    signed on its behalf by the undersigned, thereunto duly authorized.

    Date: March 20, 1998               THERMO FIBERTEK INC.


                                       By: William A. Rainville
                                           --------------------------
                                           William A. Rainville
                                           President, Chief Executive
                                             Officer, and Director

        Pursuant to the requirements of the Securities Exchange Act of 1934,
    this report has been signed below by the following persons on behalf of
    the Registrant and in the capacities indicated, as of March 20, 1998.

    Signature                          Title


    By: William A. Rainville       President, Chief Executive Officer,
        -------------------------
        William A. Rainville             and Director


    By: John N. Hatsopoulos        Chief Financial Officer, Senior
        -------------------------
        John N. Hatsopoulos              Vice President, and Director


    By: Paul F. Kelleher           Chief Accounting Officer
        -------------------------
        Paul F. Kelleher


    By: Walter J. Bornhorst        Director
        -------------------------
        Walter J. Bornhorst


    By: George N. Hatsopoulos      Director
        -------------------------
        George N. Hatsopoulos


    By:                            Director
        -------------------------
        Francis L. McKone


    By: Donald E. Noble            Chairman of the Board and Director
        -------------------------
        Donald E. Noble

                                       14PAGE

                    Report of Independent Public Accountants

    To the Shareholders and Board of Directors of Thermo Fibertek Inc.:

        We have audited, in accordance with generally accepted auditing
    standards, the consolidated financial statements included in Thermo
    Fibertek Inc.'s Annual Report to Shareholders incorporated by reference
    in this Form 10-K, and have issued our report thereon dated February 9,
    1998. Our audits were made for the purpose of forming an opinion on those
    statements taken as a whole. The schedule listed in Item 14 on page 13 is
    the responsibility of the Company's management and is presented for
    purposes of complying with the Securities and Exchange Commission's rules
    and is not part of the basic consolidated financial statements. This
    schedule has been subjected to the auditing procedures applied in the
    audits of the basic consolidated financial statements and, in our
    opinion, fairly states in all material respects the consolidated
    financial data required to be set forth therein in relation to the basic
    consolidated financial statements taken as a whole.



                                                 Arthur Andersen LLP



    Boston, Massachusetts
    February 9, 1998

                                       15PAGE

  SCHEDULE II

                              THERMO FIBERTEK INC.
                        Valuation and Qualifying Accounts
                                 (In thousands)


                    Balance  Provision                                 Balance
                         at    Charged             Accounts             at End
                  Beginning         to   Accounts   Written                 of
  Description       of Year    Expense  Recovered       Off  Other(a)     Year
  ----------------------------------------------------------------------------
  Allowance for
    Doubtful
    Accounts

  Year Ended
    Jan. 3, 1998     $1,948     $  362     $    -    $ (576)   $  831   $2,565

  Year Ended
    Dec. 28, 1996    $2,552     $ (450)    $   74    $ (202)   $  (26)  $1,948

  Year Ended
    Dec. 30, 1995    $2,097     $  440     $    -    $ (110)   $  125   $2,552

  (a) Represents translation adjustment, net of $1,113 and $30 allowances of
      businesses acquired during 1997 and 1996, respectively, as described in
      Note 3 to Consolidated Financial Statements in the Registrant's 1997
      Annual Report to Shareholders.

                                       16PAGE

                                  EXHIBIT INDEX

    Exhibit
    Number      Description of Exhibit
    ------------------------------------------------------------------------
      2.1       Share Redemption Agreement, dated as of December 22, 1994,
                by and among the Registrant, Fiberprep, and Aikawa Iron
                Works Co., Ltd. (filed as Exhibit 2.1 to the Registrant's
                Current Report on Form 8-K relating to events occurring on
                January 2, 1995 [File No 1-11406] and incorporated herein by
                reference).

      2.2       Asset Purchase Agreement dated as of May 22, 1997 among BC
                Acquisition Corp., Thermo Fibertek Inc., The Black Clawson
                Company, Black Clawson Shartle Mfg. Co. Inc., Black Clawson
                International, Ltd., Black Clawson Canada Fibre Processing
                Ltd., Black Clawson Europe S.A. and Carl C. Landegger (filed
                as Exhibit 2.1 to the Registrant's Current Report on Form
                8-K relating to events occurring on May 22, 1997 [File No
                1-11406] and incorporated herein by reference).

      3.1       Certificate of Incorporation, as amended, of the Registrant
                (filed as Exhibit 3 to the Registrant's Quarterly Report on
                Form 10-Q for the quarter ended June 28, 1997 [File No.
                1-11406] and incorporated herein by reference).

      3.2       By-Laws of the Registrant (filed as Exhibit 3(b) to the
                Registrant's Registration Statement on Form S-1 [Reg. No.
                33-51172] and incorporated herein by reference).

      4.1 - 4.4 Reserved.

      4.5       Fiscal Agency Agreement dated as of July 16, 1997, among the
                Registrant, Thermo Electron, and Bankers Trust Company as
                fiscal agent, relating to $153 million principal amount of 4
                1/2% Convertible Subordinated Debentures due 2004 (filed as
                Exhibit 4 to the Registrant's Quarterly Report on Form 10-Q
                for the quarter ended June 28, 1997 [File No. 1-11406] and
                incorporated herein by reference).

     10.1       Exchange Agreement dated as of December 28, 1991, between
                Thermo Electron and the Registrant (filed as Exhibit 10(a)
                to the Registrant's Registration Statement on Form S-1 [Reg.
                No. 33-51172] and incorporated herein by reference).

     10.2       Amended and Restated Corporate Services Agreement dated
                January 3, 1993, between Thermo Electron and the Registrant
                (filed as Exhibit 10(b) to the Registrant's Annual Report on
                Form 10-K for the fiscal year ended January 2, 1993 [File
                No. 1-11406] and incorporated herein by reference).

     10.3       Thermo Electron Corporate Charter, as amended and restated
                effective January 3, 1993 (filed as Exhibit 10(e) to the
                Registrant's Annual Report on Form 10-K for the fiscal year
                ended January 2, 1993 [File No. 1-11406] and incorporated
                herein by reference).

                                       17PAGE

                                  EXHIBIT INDEX

    Exhibit
    Number      Description of Exhibit
    ------------------------------------------------------------------------
     10.4       Thermo Web Systems, Inc. (formerly Thermo Electron Web
                Systems, Inc.) Retirement Plan, as amended (filed as Exhibit
                10(g) to the Registrant's Registration Statement on Form S-1
                [Reg. No. 33-51172] and incorporated herein by reference).

     10.5       Noncompetition Agreement dated May 30, 1990, between Thermo
                Electron and Bruno Lamort de Gail (filed as Exhibit 10(h) to
                the Registrant's Registration Statement on Form S-1 [Reg.
                No. 33-51172] and incorporated herein by reference).

     10.6       Lamort Retirement Plan (filed as Exhibit 10(i) to the
                Registrant's Registration Statement on Form S-1 [Reg. No.
                33-51172] and incorporated herein by reference).

     10.7       Lamort Retirement Plan for Key Employees (filed as Exhibit
                10(j) to the Registrant's Registration Statement on Form S-1
                [Reg. No. 33-51172] and incorporated herein by reference).

     10.8       Severance Agreement dated January 8, 1988, between Thermo
                Electron and William A. Rainville (filed as Exhibit 10(p) to
                the Registrant's Registration Statement on Form S-1 [Reg.
                No. 33-51172] and incorporated herein by reference).

     10.9       Employment Agreement dated as of May 30, 1990, between the
                Registrant and Bruno Lamort de Gail (filed as Exhibit 10(q)
                to the Registrant's Registration Statement on Form S-1
                [Reg. No. 33-51172] and incorporated herein by reference).

     10.10      Form of Indemnification Agreement for officers and directors
                (filed as Exhibit 10(s) to the Registrant's Registration
                Statement on Form S-1 [Reg. No. 33-51172] and incorporated
                herein by reference).

     10.11      Tax Allocation Agreement dated as of December 28, 1991,
                between the Registrant and Thermo Electron (filed as Exhibit
                10.13 to the Registrant's Annual Report on Form 10-K for the
                fiscal year ended January 1, 1994 [File No. 1-11406] and
                incorporated herein by reference).

     10.12      Amended and Restated Master Repurchase Agreement dated as of
                December 28, 1996 (filed as Exhibit 10.12 to the
                Registrant's Annual Report on Form 10-K for the year ended
                December 28, 1996 [File No. 1-11406] and incorporated herein
                by reference).

                                       18PAGE

                                  EXHIBIT INDEX

    Exhibit
    Number      Description of Exhibit
    ------------------------------------------------------------------------
     10.13      Assignment Agreement dated as of December 22, 1994, between
                Thermo Electron and TE Great Lakes, Inc. (filed as Exhibit
                10.1 to the Registrant's Quarterly Report on Form 10-Q for
                the quarter ended September 30, 1995 [File No. 1-11406] and
                incorporated herein by reference).

     10.14      Management Services Agreement dated as of December 22, 1994,
                between TE Great Lakes, Inc. and Fiberprep (filed as Exhibit
                10.2 to the Registrant's Quarterly Report on Form 10-Q for
                the quarter ended September 30, 1995 [File No. 1-11406] and
                incorporated herein by reference).

     10.15      Equipment Supply Agreement dated as of December 22, 1994,
                between TE Great Lakes, Inc. and Fiberprep (filed as Exhibit
                10.3 to the Registrant's Quarterly Report on Form 10-Q for
                the quarter ended September 30, 1995 [File No. 1-11406] and
                incorporated herein by reference).

     10.16      Amended and Restated Master Guarantee Reimbursement and Loan
                Agreement dated as of December 9, 1997, between the
                Registrant and Thermo Electron.

     10.17      Form of Guarantee of Thermo Electron relating to Thermo
                Fibergen's Redemption Rights (filed as Exhibit 4.1 to Thermo
                Fibergen's Registration Statement on Form S-1 [Reg. No.
                333-07585] and incorporated herein by reference).

     10.18      Guarantee Agreement among Thermo Fibergen, Thermo Electron,
                and the Representatives of the Underwriters (filed as
                Exhibit 4.2 to Thermo Fibergen's Registration Statement on
                Form S-1 [Reg. No. 333-07585] and incorporated herein by
                reference).

     10.19      Form of Thermo Fibergen's Redemption Right Certificate
                (filed as Exhibit 4.4 to Thermo Fibergen's Registration
                Statement on Form S-1 [Reg. No. 333-07585] and incorporated
                herein by reference).


     10.20      Incentive Stock Option Plan of the Registrant (filed as
                Exhibit 10(k) to the Registrant's Registration Statement on
                Form S-1 [Reg. No. 33-51172] and incorporated herein by
                reference).

     10.21      Nonqualified Stock Option Plan of the Registrant (filed as
                Exhibit 10(l) to the Registrant's Registration Statement on
                Form S-1 [Reg. No. 33-51172] and incorporated herein by
                reference).

                                       19PAGE

                                  EXHIBIT INDEX

    Exhibit
    Number      Description of Exhibit
    ------------------------------------------------------------------------
     10.22      Equity Incentive Plan of the Registrant (filed as Attachment
                A to the Proxy Statement dated May 3, 1994, of the
                Registrant [File No. 1-11406] and incorporated herein by
                reference).

     10.23      Deferred Compensation Plan for Directors of the Registrant
                (filed as Exhibit 10(m) to the Registrant's Registration
                Statement on Form S-1 [Reg. No. 33-51172] and incorporated
                herein by reference).

     10.24      Directors' Stock Option Plan of the Registrant (filed as
                Exhibit 10.23 to the Registrant's Annual Report on Form 10-K
                for the fiscal year ended December 31, 1994 [File No.
                1-11406] and incorporated herein by reference).

     10.25      Thermo Fibergen Equity Incentive Plan (filed as Exhibit
                10.11 to Thermo Fibergen's Registration Statement on Form
                S-1 [Registration No. 333-07585] and incorporated herein by
                reference).

     10.26      Thermo Fibertek - Thermo Fibergen Nonqualified Stock Option
                Plan (filed as Exhibit 10.25 to the Registrant's Annual
                Report on Form 10-K for the year ended December 28, 1996
                [File No. 1-11406] and incorporated herein by reference).

                In addition to the stock-based compensation plans of the
                Registrant, the executive officers of the Registrant may be
                granted awards under stock-based compensation plans of
                Thermo Electron for services rendered to the Registrant or
                to such affiliated corporations. The terms of such plans are
                substantially the same as those of the Registrant's Equity
                Incentive Plan.

     10.27      Restated Stock Holding Assistance Plan and Form of
                Promissory Note.

     13         Annual Report to Shareholders for the year ended January 3,
                1998 (only those portions incorporated herein by reference).

     21         Subsidiaries of the Registrant.

     23         Consent of Arthur Andersen LLP.

     27         Financial Data Schedule for the Year Ended January 3, 1998.

     27.1       Financial Data Schedule for the Quarter Ended March 29, 1997
                (Restated for the adoption of SFAS No. 128).



                                                                Exhibit 10.16
              AMENDED AND RESTATED MASTER GUARANTEE REIMBURSEMENT
                               AND LOAN AGREEMENT


             This AGREEMENT is entered into as of the 9th day of
        December, 1997 by and among Thermo Electron Corporation (the
        "Parent") and those of its subsidiaries that join in this
        Agreement by executing the signature page hereto (the "Majority
        Owned Subsidiaries").

                                   WITNESSETH:

             WHEREAS, the Majority Owned Subsidiaries and their
        wholly-owned subsidiaries wish to enter into various financial
        transactions, such as convertible or nonconvertible debt, loans,
        and equity offerings, and other contractual arrangements with
        third parties (the "Underlying Obligations") and may provide
        credit support to, on behalf of or for the benefit of, other
        subsidiaries of the Parent ("Credit Support Obligations"); 

             WHEREAS, the Majority Owned Subsidiaries and the Parent
        acknowledge that the Majority Owned Subsidiaries and their
        wholly-owned subsidiaries may be unable to enter into many kinds
        of Underlying Obligations without a guarantee of their
        performance thereunder from the Parent (a "Parent Guarantee") or
        without obtaining Credit Support Obligations from other Majority
        Owned Subsidiaries;

             WHEREAS, the Majority Owned Subsidiaries and their
        wholly-owned subsidiaries may borrow funds from the Parent, and
        the Parent may loan funds or provide credit to the Majority Owned
        Subsidiaries and their wholly-owned subsidiaries, on a short-term
        and unsecured basis;

             WHEREAS, certain Majority Owned Subsidiaries ("Second Tier
        Majority Owned Subsidiaries ") may themselves be majority owned
        subsidiaries of other Majority Owned Subsidiaries ("First Tier
        Majority Owned Subsidiaries");

             WHEREAS, for various reasons, Parent Guarantees of a Second
        Tier Majority Owned Subsidiary's Underlying Obligations may be
        demanded and given without the respective First Tier Majority
        Owned Subsidiary also issuing a guarantee of such Underlying
        Obligation; 

             WHEREAS, the Parent may itself make a loan or provide other
        credit to a Second Tier Majority Owned Subsidiary or its
        wholly-owned subsidiaries under circumstances where the
        applicable First Tier Majority Owned Subsidiary does not provide
        such credit; and

             WHEREAS, the Parent is willing to consider continuing to
        issue Parent Guarantees and providing credit, and the Majority
        Owned Subsidiaries are willing to consider continuing to provide
PAGE

        Credit Support Obligations and to borrow funds, on the terms and
        conditions set forth below;

             NOW, THEREFORE, in consideration of the foregoing and other
        good and valuable consideration, the receipt and sufficiency of
        which are hereby acknowledged by each party hereto, the parties
        agree as follows:

        1.   If the Parent provides a Parent Guarantee of an Underlying
             Obligation, and the beneficiary(ies) of the Parent Guarantee
             enforce the Parent Guarantee, or the Parent performs under
             the Parent Guarantee for any other reason, then the Majority
             Owned Subsidiary that is obligated, either directly or
             indirectly through a wholly-owned subsidiary, under such
             Underlying Obligation shall indemnify and save harmless the
             Parent from any liability, cost, expense or damage
             (including reasonable attorneys' fees) suffered by the
             Parent as a result of the Parent Guarantee.  If the
             Underlying Obligation is issued by a Second Tier Majority
             Owned Subsidiary or a wholly-owned subsidiary thereof, and
             such Second Tier Majority Owned Subsidiary is unable to
             fully indemnify the Parent (because of the poor financial
             condition of such Second Tier Majority Owned Subsidiary, or
             for any other reason), then the First Tier Majority Owned
             Subsidiary that owns the majority of the stock of such
             Second Tier Majority Owned Subsidiary shall indemnify and
             save harmless the Parent from any remaining liability, cost,
             expense or damage (including reasonable attorneys' fees)
             suffered by the Parent as a result of the Parent Guarantee.
             If a Majority Owned Subsidiary or a wholly-owned subsidiary
             thereof provides a Credit Support Obligation for any
             subsidiary of the Parent, other than a subsidiary of such
             Majority Owned Subsidiary, and the beneficiary(ies) of the
             Credit Support Obligation enforce the Credit Support
             Obligation, or the Majority Owned Subsidiary or its
             wholly-owned subsidiary  performs under the Credit Support
             Obligation for any other reason, then the Parent shall
             indemnify and save harmless the Majority Owned Subsidiary or
             its wholly-owned subsidiary, as applicable, from any
             liability, cost, expense or damage (including reasonable
             attorneys' fees) suffered by the Majority Owned Subsidiary
             or its wholly-owned subsidiary, as applicable, as a result
             of the Credit Support Obligation.  Without limiting the
             foregoing, Credit Support Obligations include the deposit of
             funds by a Majority Owned Subsidiary or a wholly-owned
             subsidiary thereof in a credit arrangement with a banking
             facility whereby such funds are available to the banking
             facility as collateral for overdraft obligations of other
             Majority Owned Subsidiaries or their subsidiaries also
             participating in the credit arrangement with such banking
             facility.

        2.   For purposes of this Agreement, the term "guarantee" shall
             include not only a formal guarantee of an obligation, but
PAGE

             also any other arrangement where the Parent is liable for
             the obligations of a Majority Owned Subsidiary or its
             wholly-owned subsidiaries.  Such other arrangements include
             (a) representations, warranties and/or covenants or other
             obligations joined in by the Parent, whether on a joint or
             joint and several basis, for the benefit of the Majority
             Owned Subsidiary or its wholly-owned subsidiaries and (b)
             responsibility of the Parent by operation of law for the
             acts and omissions of the Majority Owned Subsidiary or its
             wholly-owned subsidiaries, including controlling person
             liability under securities and other laws.

        3.   Promptly after the Parent receives notice that a beneficiary
             of a Parent Guarantee is seeking to enforce such Parent
             Guarantee, the Parent shall notify the Majority Owned
             Subsidiary(s) obligated, either directly or indirectly
             through a wholly-owned subsidiary, under the relevant
             Underlying Obligation.  Such Majority Owned Subsidiary(s) or
             wholly-owned subsidiary thereof, as applicable, shall have
             the right, at its own expense, to contest the claim of such
             beneficiary.  If a Majority Owned Subsidiary or wholly-owned
             subsidiary thereof, as applicable, is contesting the claim
             of such beneficiary, the Parent will not perform under the
             relevant Parent Guarantee unless and until, in the Parent's
             reasonable judgment, the Parent is obligated under the terms
             of such Parent Guarantee to perform.  Subject to the
             foregoing, any dispute between a Majority Owned Subsidiary
             or wholly-owned subsidiary thereof, as applicable, and a
             beneficiary of a Parent Guarantee shall not affect such
             Majority Owned Subsidiary's obligation to promptly indemnify
             the Parent hereunder.  Promptly after a Majority Owned
             Subsidiary or wholly-owned subsidiary thereof, as
             applicable, receives notice that a beneficiary of a Credit
             Support Obligation is seeking to enforce such Credit Support
             Obligation, the Majority Owned Subsidiary shall notify the
             Parent.  The Parent shall have the right, at its own
             expense, to contest the claim of such beneficiary.  If the
             Parent or the subsidiary of the Parent on whose behalf the
             Credit Support Obligation is given is contesting the claim
             of such beneficiary, the Majority Owned Subsidiary or
             wholly-owned subsidiary thereof, as applicable, will not
             perform under the relevant Credit Support Obligation unless
             and until, in the Majority Owned Subsidiary's reasonable
             judgment, the Majority Owned Subsidiary or wholly-owned
             subsidiary thereof, as applicable, is obligated under the
             terms of such Credit Support Obligation to perform.  Subject
             to the foregoing, any dispute between the Parent or the
             subsidiary of the Parent on whose behalf the Credit Support
             Obligation was given, on the one hand, and a beneficiary of
             a Credit Support Obligation, on the other, shall not affect
             the Parent's obligation to promptly indemnify the Majority
             Owned Subsidiary or its wholly-owned subsidiary, as
             applicable, hereunder.
PAGE

        4.   Upon the request of a Majority Owned Subsidiary, the Parent
             may make loans and advances to the Majority Owned Subsidiary
             or its wholly-owned subsidiaries on a short-term, revolving
             credit basis, from time to time in such amounts as mutually
             determined by the Parent and the Majority Owned Subsidiary.
             The aggregate principal amount of such loans and advances
             shall be reflected on the books and records of the Majority
             Owned Subsidiary (or wholly-owned subsidiary, as applicable)
             and the Parent.  All such loans and advances shall be on an
             unsecured basis unless specifically provided otherwise in
             loan documents executed at that time.  The Majority Owned
             Subsidiary or its wholly-owned subsidiaries, as applicable,
             shall pay interest on the aggregate unpaid principal amount
             of such loans from time to time outstanding at a rate
             ("Interest Rate") equal to the rate of the Commercial Paper
             Composite Rate for 90-day maturities as reported by Merrill
             Lynch Capital Markets, as an average of the last five
             business days of such Majority Owned Subsidiary's latest
             fiscal quarter then ended, plus twenty-five (25) basis
             points.  The Interest Rate shall be adjusted on the first
             business day of each fiscal quarter of such Majority Owned
             Subsidiary pursuant to the Interest Rate formula contained
             in the preceding sentence and shall be in effect for the
             entirety of such fiscal quarter.  Interest shall be computed
             on a 360-day basis.  The aggregate principal amount
             outstanding and accrued interest thereon shall be payable on
             demand.  The principal and accrued interest may be paid by
             the Majority Owned Subsidiaries or their wholly-owned
             subsidiaries, as applicable, at any time or from time to
             time, in whole or in part, without premium or penalty.  All
             payments shall be applied first to accrued interest and then
             to principal.  Principal and interest shall be payable in
             lawful money of the United States of America, in immediately
             available funds, at the principal office of the Parent or at
             such other place as the Parent may designate from time to
             time in writing to the Majority Owned Subsidiary.  The
             unpaid principal amount of any such borrowings, and accrued
             interest thereon, shall become immediately due and payable,
             without demand, upon the failure of the Majority Owned
             Subsidiary or its wholly-owned subsidiary, as applicable, to
             pay its debts as they become due, the insolvency of the
             Majority Owned Subsidiary or its wholly-owned subsidiary, as
             applicable, the filing by or against the Majority Owned
             Subsidiary or its wholly-owned subsidiary, as applicable, of
             any petition under the U.S. Bankruptcy Code (or the filing
             of any similar petition under the insolvency law of any
             jurisdiction), or the making by the Majority Owned
             Subsidiary or its wholly-owned subsidiary, as applicable, of
             an assignment or trust mortgage for the benefit of creditors
             or the appointment of a receiver, custodian or similar agent
             with respect to, or the taking by any such person of
             possession of, any property of the Majority Owned Subsidiary
             or its wholly-owned subsidiary, as applicable.  In case any
             payments of principal and interest shall not be paid when
PAGE

             due, the Majority Owned Subsidiary or its wholly-owned
             subsidiary, as applicable, further promises to pay all cost
             of collection, including reasonable attorneys' fees.   

        5.   If the Parent makes a loan or provides other credit ("Credit
             Extension") to a Second Tier Majority Owned Subsidiary, the
             First Tier Majority Owned Subsidiary that owns the majority
             of the stock of such Second Tier Majority Owned Subsidiary
             hereby guarantees the Second Tier Majority Owned
             Subsidiary's obligations to the Parent thereunder.  Such
             guaranty shall be enforced only after the Parent, in its
             reasonable judgment, determines that the Second Tier
             Majority Owned Subsidiary is unable to fully perform its
             obligations under the Credit Extension.  If the Parent
             provides Credit Extension to a wholly-owned subsidiary of a
             Second Tier Majority Owned Subsidiary, the Second Tier
             Majority Owned Subsidiary hereby guarantees it wholly-owned
             subsidiary's obligations to the Parent thereunder and the
             First Tier Majority Owned Subsidiary that owns the majority
             of the stock of such Second Tier Majority Owned Subsidiary
             hereby guarantees the Second Tier Majority Owned
             Subsidiary's obligations to the Parent hereunder.  Such
             guaranty by the First Tier Majority Owned Subsidiary shall
             be enforced only after the Parent, in its reasonable
             judgment, determines that the Second Tier Majority Owned
             Subsidiary is unable to fully perform its guaranty
             obligation hereunder.  

        6.   All payments required to be made by a Majority Owned
             Subsidiary or its wholly-owned subsidiaries, as applicable,
             shall be made within two days after receipt of notice from
             the Parent. All payments required to be made by the Parent
             shall be made within two days after receipt of notice from
             the Majority Owned Subsidiary.  

        7.   This Agreement shall be governed by and construed in
             accordance with the laws of the Commonwealth of
             Massachusetts applicable to contracts made and performed
             therein.
PAGE

             IN WITNESS WHEREOF, the parties have caused this Agreement
        to be executed by their duly authorized officers as of the date
        first above written.


                                      THERMO ELECTRON CORPORATION


                                      By:  /s/ Melissa F. Riordan
                                           ------------------------------

                                      Title:    Treasurer


                                      THERMO FIBERTEK INC.


                                      By:  /s/ William A. Rainville
                                           ------------------------------

                                      Title:    President and Chief
                                                  Executive Officer

                                                        Exhibit 10.27
                              THERMO FIBERTEK INC.
                              --------------------

                     RESTATED STOCK HOLDING ASSISTANCE PLAN
                     --------------------------------------

        SECTION 1.   Purpose.

             The purpose of this Plan is to benefit Thermo Fibertek Inc.
        (the "Company") and its stockholders by encouraging Key Employees
        to acquire and maintain share ownership in the Company, by
        increasing such employees' proprietary interest in promoting the
        growth and performance of the Company and its subsidiaries and by
        providing for the implementation of the Stock Holding Policy.  

        SECTION 2.     Definitions.

             The following terms, when used in the Plan, shall have the
        meanings set forth below:

             Committee:   The Human Resources Committee of the Board of
        Directors of the Company as appointed from time to time.

             Common Stock:   The common stock of the Company and any
        successor thereto.

             Company:   Thermo Fibertek Inc., a Delaware corporation.

             Stock Holding Policy:   The Stock Holding Policy of the
        Company, as adopted by the Committee and as in effect from time
        to time.

             Key Employee:   Any employee of the Company or any of its
        subsidiaries, including any officer or member of the Board of
        Directors who is also an employee, as designated by the
        Committee, and who, in the judgment of the Committee, will be in
        a position to contribute significantly to the attainment of the
        Company's strategic goals and long-term growth and prosperity.

             Loans:   Loans extended to Key Employees by the Company
        pursuant to this Plan.

             Plan:   The Thermo Fibertek Inc. Stock Holding Assistance
        Plan, as amended from time to time.

        SECTION 3.     Administration.

             The Plan and the Stock Holding Policy shall be administered
        by the Committee, which shall have authority to interpret the
        Plan and the Stock Holding Policy and, subject to their
        provisions, to prescribe, amend and rescind any rules and
        regulations and to make all other determinations necessary or
        desirable for the administration thereof.  The Committee's
        interpretations and decisions with regard to the Plan and the
        Stock Holding Policy and such rules and regulations as may be
PAGE

        established thereunder shall be final and conclusive.  The
        Committee may correct any defect or supply any omission or
        reconcile any inconsistency in the Plan or the Stock Holding
        Policy, or in any Loan in the manner and to the extent the
        Committee deems desirable to carry it into effect.  No member of
        the Committee shall be liable for any action or omission in
        connection with the Plan or the Stock Holding Policy that is made
        in good faith.

        SECTION 4.     Loans and Loan Limits.

             The Committee has determined that the provision of Loans
        from time to time to Key Employees in such amounts as to cause
        such Key Employees to comply with the Stock Holding Policy is, in
        the judgment of the Committee, reasonably expected to benefit the
        Company and authorizes the Company to extend Loans from time to
        time to Key Employees in such amounts as may be requested by such
        Key Employees in order to comply with the Stock Holding Policy.
        Such Loans may be used solely for the purpose of acquiring Common
        Stock (other than upon the exercise of stock options or under
        employee stock purchase plans) in open market transactions or
        from the Company.

             Each Loan shall be full recourse and evidenced by a
        non-interest bearing promissory note substantially in the form
        attached hereto as Exhibit A (the "Note") and maturing in
        accordance with the provisions of Section 6 hereof, and
        containing such other terms and conditions, which are not
        inconsistent with the provisions of the Plan and the Stock
        Holding Policy, as the Committee shall determine in its sole and
        absolute discretion.

        SECTION 5.     Federal Income Tax Treatment of Loans.

             For federal income tax purposes, interest on Loans shall be
        imputed on any interest free Loan extended under the Plan.  A Key
        Employee shall be deemed to have paid the imputed interest to the
        Company and the Company shall be deemed to have paid said imputed
        interest back to the Key Employee as additional compensation.
        The deemed interest payment shall be taxable to the Company as
        income, and may be deductible to the Key Employee to the extent
        allowable under the rules relating to investment interest.  The
        deemed compensation payment to the Key Employee shall be taxable
        to the employee and deductible to the Company, but shall also be
        subject to employment taxes such as FICA and FUTA.

        SECTION 6.     Maturity of Loans.

             Each Loan to a Key Employee hereunder shall be due and
        payable on demand by the Company.  If no such demand is made,
        then each Loan shall mature and the principal thereof shall
        become due and payable on the fifth anniversary of the date of
        the Loan, provided that the Committee may, in its sole and
        absolute discretion, authorize such other maturity and repayment
PAGE

        schedule as the Committee may determine.  Each Loan shall also
        become immediately due and payable in full, without demand, upon
         the occurrence of any of the events set forth in the Note;
        provided that the Committee may, in its sole and absolute
        discretion, authorize an extension of the time for repayment of a
        Loan upon such terms and conditions as the Committee may
        determine.

        SECTION 7.     Amendment and Termination of the Plan.

             The Committee may from time to time alter or amend the Plan
        or the Stock Holding Policy in any respect, or terminate the Plan
        or the Stock Holding Policy at any time.  No such amendment or
        termination, however, shall alter or otherwise affect the terms
        and conditions of any Loan then outstanding to Key Employee
        without such Key Employee's written consent, except as otherwise
        provided herein or in the promissory note evidencing such Loan.

        SECTION 8.     Miscellaneous Provisions.

             (a)  No employee or other person shall have any claim or
        right to receive a Loan under the Plan, and no employee shall
        have any right to be retained in the employ of the Company due to
        his or her participation in the Plan.

             (b)  No Loan shall be made hereunder unless counsel for the
        Company shall be satisfied that such Loan will be in compliance
        with applicable federal, state and local laws.

             (c)  The expenses of the Plan shall be borne by the Company.

             (d)  The Plan shall be unfunded, and the Company shall not
        be required to establish any special or separate fund or to make
        any other segregation of assets to assure the making of any Loan
        under the Plan.

             (e)  Except as otherwise provided in Section 7 hereof, by
        accepting any Loan under the Plan, each Key Employee shall be
        conclusively deemed to have indicated his acceptance and
        ratification of, and consent to, any action taken under the Plan
        or the Stock Holding Policy by the Company, the Board of
        Directors of the Company or the Committee.

             (f)  The appropriate officers of the Company shall cause to
        be filed any reports, returns or other information regarding
        Loans hereunder, as may be required by any applicable statute,
        rule or regulation.

        SECTION 9.     Effective Date.

             The Plan and the Stock Holding Policy shall become effective
        upon approval and adoption by the Committee.
PAGE

                               EXHIBIT A TO STOCK HOLDING ASSISTANCE PLAN


                              THERMO FIBERTEK INC.

                                 Promissory Note



        $_________                                                       
                                                Dated:____________


             For value  received, ________________,  an individual  whose
        residence is located at _______________________ (the "Employee"),
        hereby promises to pay to  Thermo Fibertek Inc. (the  "Company"),
        or assigns, ON DEMAND, but in any case on or before [insert  date
        which  is  the  fifth  anniversary  of  date  of  issuance]  (the
        "Maturity Date"), the  principal sum  of [loan  amount in  words]
        ($_______), or such part thereof as then remains unpaid,  without
        interest.   Principal shall  be payable  in lawful  money of  the
        United States of America, in immediately available funds, at  the
        principal office of  the Company or  at such other  place as  the
        Company may  designate  from  time  to time  in  writing  to  the
        Employee. 

             Unless the Company has already made a demand for payment  in
        full of this Note,  the Employee agrees to  repay to the  Company
        from the Employee's annual cash incentive compensation  (referred
        to as  bonus), beginning  with the  first such  bonus payment  to
        occur after the date of  this Note and on  each of the next  four
        bonus payment dates  occurring prior to  the Maturity Date,  such
        amount as may be designated by the Company. Any amount  remaining
        unpaid under this Note shall be  due and payable on the  Maturity
        Date.

             This Note may be prepaid at  any time or from time to  time,
        in whole  or  in part,  without  any  premium or  penalty.    The
        Employee acknowledges and agrees that the Company has advanced to
        the Employee the principal  amount of this  Note pursuant to  the
        Company's Stock Holding Assistance Plan,  and that all terms  and
        conditions of such Plan are incorporated herein by reference.  

             The unpaid principal amount of this Note shall be and become
        immediately due  and payable  without notice  or demand,  at  the
        option of  the  Company,  upon  the  occurrence  of  any  of  the
        following events:

                  (a)  the termination of the Employee's employment  with
             the Company, with or without cause, for any reason or for no
             reason;

                  (b)  the death or disability of the Employee;
PAGE

                  (c)  the failure  of the  Employee to  pay his  or  her
             debts as they  become due, the  insolvency of the  Employee,
             the filing by or against the Employee of any petition  under
             the United  States Bankruptcy  Code (or  the filing  of  any
             similar  petition   under   the  insolvency   law   of   any
             jurisdiction),  or  the  making   by  the  Employee  of   an
             assignment or trust mortgage for the benefit of creditors or
             the appointment of  a receiver, custodian  or similar  agent
             with respect  to,  or  the  taking by  any  such  person  of
             possession of, any property of the Employee; or

                  (d)  the issuance of any writ of attachment, by trustee
             process or otherwise, or any restraining order or injunction
             not removed, repealed or  dismissed within thirty (30)  days
             of issuance, against or affecting the person or property  of
             the Employee or any liability or obligation of the  Employee
             to the Company.

             In case any payment  herein provided for  shall not be  paid
        when due,  the Employee  further  promises to  pay all  costs  of
        collection, including all reasonable attorneys' fees.

             No  delay  or  omission  on  the  part  of  the  Company  in
        exercising any right hereunder shall operate as a waiver of  such
        right or of any other right of the Company, nor shall any  delay,
        omission or waiver  on any  one occasion be  deemed a  bar to  or
        waiver of the  same or any  other right on  any future  occasion.
        The  Employee  hereby  waives  presentment,  demand,  notice   of
        prepayment,  protest  and  all  other  demands  and  notices   in
        connection with the delivery, acceptance, performance, default or
        enforcement of this Note.  The undersigned hereby assents to  any
        indulgence  and  any  extension  of  time  for  payment  of   any
        indebtedness  evidenced  hereby  granted  or  permitted  by   the
        Company.  

             This Note  has been  made pursuant  to the  Company's  Stock
        Holding Assistance Plan and shall be governed by and construed in
        accordance with, such Plan and the laws of the State of  Delaware
        and shall have the effect of a sealed instrument.


                                      _______________________________

                                      Employee Name: _________________


        ________________________
        Witness



                                                                   Exhibit 13









                              THERMO FIBERTEK INC.

                        Consolidated Financial Statements

                                      1997
PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                        Consolidated Statement of Income

    (In thousands except per share amounts)     1997        1996        1995
    ------------------------------------------------------------------------
    Revenues (includes $1,876 and $14,737
      from related party in 1996 and 1995;
      Notes 9 and 13)                       $239,642    $192,209    $206,743
                                            --------    --------    --------
    Costs and Operating Expenses:
      Cost of revenues (includes $639 and
        $8,797 for related-party revenues
        in 1996 and 1995; Note 9)            145,159     109,537     123,094
      Selling, general, and administrative
        expenses (Note 9)                     60,675      47,093      48,659
      Research and development expenses        6,814       5,460       4,061
      Restructuring costs (Note 11)            1,063           -           -
                                            --------    --------    --------
                                             213,711     162,090     175,814
                                            --------    --------    --------
    Operating Income                          25,931      30,119      30,929

    Interest Income                            7,325       3,568       3,497
    Interest Expense                          (3,419)       (123)       (188)
    Interest Expense, Related Party (Note 8)  (1,411)       (540)     (1,178)
                                            --------    --------    --------
    Income Before Provision for Income
      Taxes and Minority Interest             28,426      33,024      33,060
    Provision for Income Taxes (Note 7)       11,011      12,684      12,578
    Minority Interest Expense                    989         446         233
                                            --------    --------    --------
    Net Income                              $ 16,426    $ 19,894    $ 20,249
                                            ========    ========    ========

    Earnings per Share (Note 14):
      Basic                                 $    .27    $    .33    $    .33
                                            ========    ========    ========

      Diluted                               $    .26    $    .31    $    .32
                                            ========    ========    ========

    Weighted Average Shares (Note 14):
      Basic                                   61,384      61,040      60,785
                                            ========    ========    ========

      Diluted                                 63,613      64,343      63,887
                                            ========    ========    ========


    The accompanying notes are an integral part of these consolidated
    financial statements.

                                        2PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                           Consolidated Balance Sheet

    (In thousands)                                          1997       1996
    -----------------------------------------------------------------------
    Assets
    Current Assets:
      Cash and cash equivalents                         $111,648   $109,805
      Available-for-sale investments, at quoted
        market value (amortized cost of $36,273 in
        1997; Note 2)                                     36,319          -
      Accounts receivable, less allowances of
        $2,565 and $1,948                                 53,408     38,115
      Unbilled contract costs and fees                     4,422      1,236
      Inventories                                         31,960     24,467
      Prepaid and refundable income taxes (includes
        $940 due from parent company in 1997; Note 7)      7,457      7,220
      Other current assets                                 2,256      1,582
                                                        --------   --------
                                                         247,470    182,425
                                                        --------   --------
    Property, Plant, and Equipment, at Cost, Net          28,336     26,540
                                                        --------   --------
    Other Assets (Note 4)                                 14,437      8,720
                                                        --------   --------
    Cost in Excess of Net Assets of Acquired
      Companies (Note 3)                                 128,695     39,547
                                                        --------   --------
                                                        $418,938   $257,232
                                                        ========   ========

                                        3PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                     Consolidated Balance Sheet (continued)

    (In thousands except share amounts)                    1997        1996
    -----------------------------------------------------------------------
    Liabilities and Shareholders' Investment
    Current Liabilities:
      Accounts payable                                  $ 25,755   $ 16,805
      Accrued payroll and employee benefits               10,588     10,989
      Billings in excess of contract costs and fees        5,548      2,540
      Accrued warranty costs                               8,620      7,752
      Accrued income taxes (includes $1,340 due to
        parent company)                                        -      2,414
      Other accrued expenses                              18,512      8,707
      Due to parent company and affiliated
        companies (Note 8)                                 1,451     17,609
                                                        --------   --------
                                                          70,474     66,816
                                                        --------   --------
    Deferred Income Taxes and Other Deferred
      Items (Note 7)                                       4,267      3,168
                                                        --------   --------
    Long-term Obligations (Note 8)                       153,000         34
                                                        --------   --------
    Minority Interest (Note 3)                               290        277
                                                        --------   --------
    Commitments and Contingencies (Note 10)

    Common Stock of Subsidiary Subject to Redemption
      ($54,762 and $60,116 redemption value; Note 1)      52,812     56,087
                                                        --------   --------
    Shareholders' Investment (Notes 5 and 6):
      Common stock, $.01 par value, 150,000,000
        shares authorized; 63,331,887 and 61,154,930
        shares issued                                        633        612
      Capital in excess of par value                      81,865     65,951
      Retained earnings                                   82,607     66,181
      Treasury stock at cost, 1,820,709 and 23,550
        shares                                           (19,494)      (360)
      Cumulative translation adjustment                   (7,545)    (1,534)
      Net unrealized gain on available-for-sale
        investments (Note 2)                                  29          -
                                                        --------   --------
                                                         138,095    130,850
                                                        --------   --------
                                                        $418,938   $257,232
                                                        ========   ========


    The accompanying notes are an integral part of these consolidated
    financial statements.

                                        4PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                      Consolidated Statement of Cash Flows

    (In thousands)                              1997       1996        1995
    -----------------------------------------------------------------------
    Operating Activities:
      Net income                           $  16,426  $  19,894   $  20,249
      Adjustments to reconcile net
        income to net cash provided
        by operating activities:
          Depreciation and amortization        7,545      4,983       4,760
          Provision for losses on
            accounts receivable                  362       (450)        440
          Minority interest expense              989        446         233
          Restructuring costs (Note 11)        1,063          -           -
          Deferred income tax expense
            (benefit)                          1,976      2,017      (1,876)
          Other noncash items                   (479)      (316)       (111)
          Changes in current accounts,
            excluding the effects of
            acquisitions:
              Accounts receivable             (1,878)     5,724      (8,052)
              Inventories and unbilled
                contract costs and fees       (1,183)     3,139      (3,113)
              Other current assets              (625)     1,468         398
              Accounts payable                (3,344)    (3,436)      3,731
              Other current liabilities           68     (6,417)      1,718
                                           ---------  ---------   ---------
    Net cash provided by operating
      activities                              20,920     27,052      18,377
                                           ---------  ---------   ---------
    Investing Activities:
      Acquisitions, net of cash acquired
        (Note 3)                            (103,403)   (12,066)    (12,783)
      Advances under notes receivable         (3,000)    (6,000)          -
      Repayment of notes receivable            3,000          -         150
      Purchases of available-for-sale
        investments                          (48,050)         -           -
      Proceeds from sale and maturities
        of available-for-sale investments     12,256      2,750       4,700
      Purchases of property, plant, and
        equipment                             (3,793)    (3,936)     (3,493)
      Other                                      117       (150)        440
                                           ---------  ---------   ---------
    Net cash used in investing activities  $(142,873) $ (19,402)  $ (10,986)
                                           ---------  ---------   ---------

                                        5PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                Consolidated Statement of Cash Flows (continued)

    (In thousands)                             1997        1996        1995
    -----------------------------------------------------------------------
    Financing Activities:
      Net proceeds from issuance of
        subordinated convertible
        debentures (Note 8)               $ 149,768   $       -   $       -
      Issuance of obligations to parent
        company (Note 8)                    110,000           -      10,400
      Repayment of obligations to parent
        company (Note 8)                   (110,000)    (10,400)          -
      Purchases of Company and subsidiary
        common stock                        (23,951)          -           -
      Net proceeds from issuance of
        Company and subsidiary common
        stock                                 1,069      55,923         235
      Repayment of long-term obligations        (32)          -        (385)
                                          ---------   ---------   ---------
    Net cash provided by financing
      activities                            126,854      45,523      10,250
                                          ---------   ---------   ---------
    Exchange Rate Effect on Cash             (3,058)       (396)      2,137
                                          ---------   ---------   ---------
    Increase in Cash and Cash Equivalents     1,843      52,777      19,778
    Cash and Cash Equivalents at 
      Beginning of Year                     109,805      57,028      37,250
                                          ---------   ---------   ---------
    Cash and Cash Equivalents at End
      of Year                             $ 111,648   $ 109,805   $  57,028
                                          =========   =========   =========

    Cash Paid For:
      Interest                            $   1,714   $     662   $   1,391
      Income taxes                        $  10,593   $  12,625   $  14,760

    Noncash Activities:
      Fair value of assets of acquired
        companies                         $ 127,649   $  12,310   $       -
      Cash paid for acquired companies     (103,415)    (12,070)          -
                                          ---------   ---------   ---------
        Liabilities assumed of acquired
          companies                       $  24,234   $     240   $       -
                                          =========   =========   =========
      Conversion of subordinated
        convertible note by parent
        company (Note 8)                  $  15,000   $       -   $       -
                                          =========   =========   =========
      Issuance of Company common stock
        in connection with the redemption
        of Fiberprep stock (Note 3)       $       -   $       -   $   1,428
                                          =========   =========   =========

    The accompanying notes are an integral part of these consolidated
    financial statements.

                                        6PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

               Consolidated Statement of Shareholders' Investment

    (In thousands)                              1997        1996        1995
    ------------------------------------------------------------------------
    Common Stock, $.01 Par Value
      Balance at beginning of year          $    612    $    406    $    269
      Issuance of stock under employees'
        and directors' stock plans                 2           2           1
      Conversion of 3 1/2% subordinated
        convertible note (Note 8)                 19           -           -
      Effect of three-for-two stock splits         -         204         135
      Issuance of Company common stock in
        connection with the redemption of 
        Fiberprep stock (Note 3)                   -           -           1
                                            --------    --------    --------
      Balance at end of year                     633         612         406
                                            --------    --------    --------
    Capital in Excess of Par Value
      Balance at beginning of year            65,951      65,222      62,954
      Issuance of stock under employees'
        and directors' stock plans                42          54         680
      Tax benefit related to employees'
        and directors' stock plans               363         781         296
      Conversion of 3 1/2% subordinated
        convertible note (Note 8)             14,981           -           -
      Effect of three-for-two stock splits         -        (204)       (135)
      Issuance of Company common stock in
        connection with the redemption of 
        Fiberprep stock (Note 3)                   -           -       1,427
      Effect of purchases of subsidiary
        common stock (Note 1)                    528          98           -
                                            --------    --------    --------
      Balance at end of year                  81,865      65,951      65,222
                                            --------    --------    --------
    Retained Earnings
      Balance at beginning of year            66,181      46,287      26,038
      Net income                              16,426      19,894      20,249
                                            --------    --------    --------
      Balance at end of year                  82,607      66,181      46,287
                                            --------    --------    --------
    Treasury Stock
      Balance at beginning of year              (360)       (446)          -
      Purchases of Company common stock      (20,159)          -           -
      Activity under employees' and
        directors' stock plans                 1,025          86        (446)
                                            --------    --------    --------
      Balance at end of year                 (19,494)       (360)       (446)
                                            --------    --------    --------
    Cumulative Translation Adjustment
      Balance at beginning of year            (1,534)     (1,840)     (4,539)
      Translation adjustment                  (6,011)        306       2,699
                                            --------    --------    --------
      Balance at end of year                $ (7,545)   $ (1,534)   $ (1,840)
                                            --------    --------    --------

                                        7PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

         Consolidated Statement of Shareholders' Investment (continued)

    (In thousands)                              1997        1996        1995
    ------------------------------------------------------------------------
    Net Unrealized Gain on Available-
      for-sale Investments
      Balance at beginning of year          $      -    $      2    $    (26)
      Change in net unrealized gain on
        available-for-sale investments
        (Note 2)                                  29          (2)         28
                                            --------    --------    --------
      Balance at end of year                      29           -           2
                                            --------    --------    --------
    Total Shareholders' Investment          $138,095    $130,850    $109,631
                                            ========    ========    ========


    The accompanying notes are an integral part of these consolidated
    financial statements.

                                        8PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                   Notes to Consolidated Financial Statements

    1.  Nature of Operations and Summary of Significant Accounting Policies

    Nature of Operations
        Thermo Fibertek Inc. (the Company) designs and manufactures
    processing machinery, accessories, and water-management systems for the
    paper and paper recycling industries. The Company's principal products
    include custom-engineered systems and equipment for the preparation of
    wastepaper for conversion into recycled paper; accessory equipment and
    related consumables important to the efficient operation of papermaking
    machines; and water-management systems essential for draining, purifying,
    and recycling process water.

    Relationship with Thermo Electron Corporation
        The Company was incorporated in November 1991 as a wholly owned
    subsidiary of Thermo Electron. As of January 3, 1998, Thermo Electron
    owned 55,150,063 shares of the Company's common stock, representing 90%
    of such stock outstanding.

    Principles of Consolidation
        The accompanying financial statements include the accounts of the
    Company, its wholly owned subsidiaries, its 71%-owned public subsidiary
    Thermo Fibergen Inc., and its 95%-owned Fiberprep, Inc. subsidiary. All
    significant intercompany accounts and transactions have been eliminated.

    Fiscal Year
        The Company has adopted a fiscal year ending the Saturday nearest
    December 31. References to 1997, 1996, and 1995 are for the fiscal years
    ended January 3, 1998, December 28, 1996, and December 30, 1995,
    respectively. The Company's E. & M. Lamort, S.A. subsidiary, based in
    France, has a fiscal year ending on the Saturday nearest November 30 to
    allow sufficient time for the Company to receive Lamort's financial
    statements. Fiscal year 1997 included 53 weeks; 1996 and 1995 each
    included 52 weeks.

    Revenue Recognition
        The Company recognizes the majority of its revenues upon shipment of
    its products. The Company provides a reserve for its estimate of warranty
    costs at the time of shipment. In addition, revenues and profits on large
    contracts are recognized using the percentage-of- completion method.
    Revenues recorded under the percentage-of-completion method were
    $37,733,000 in 1997, $31,066,000 in 1996, and $51,741,000 in 1995. The
    percentage of completion is determined by relating the actual costs
    incurred to date to management's estimate of total costs to be incurred
    on each contract. If a loss is indicated on any contract in process, a
    provision is made currently for the entire loss. The Company's contracts
    generally provide for billing of customers upon the attainment of certain
    milestones specified in each contract. Revenues earned on contracts in
    process in excess of billings are classified as unbilled contract costs
    and fees, and amounts billed in excess of revenues are classified as
    billings in excess of contract costs and fees in the accompanying balance
    sheet. There are no significant amounts included in the accompanying
    balance sheet that are not expected to be recovered from existing

                                        9PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                   Notes to Consolidated Financial Statements

    1.  Nature of Operations and Summary of Significant Accounting Policies
        (continued)

    contracts at current contract values, or that are not expected to be
    collected within one year, including amounts that are billed but not paid
    under retainage provisions.

    Stock-based Compensation Plans
        The Company applies Accounting Principles Board Opinion (APB) No. 25,
    "Accounting for Stock Issued to Employees" and related interpretations in
    accounting for its stock-based compensation plans (Note 5). Accordingly,
    no accounting recognition is given to stock options granted at fair
    market value until they are exercised. Upon exercise, net proceeds,
    including tax benefits realized, are credited to equity.

    Income Taxes
        The Company and Thermo Electron have a tax allocation agreement under
    which the Company and its subsidiaries, exclusive of its foreign
    operations, its Fiberprep subsidiary, and, beginning in 1996, its Thermo
    Fibergen subsidiary, are included in the consolidated federal and certain
    state income tax returns filed by Thermo Electron. The agreement provides
    that in years in which these entities have taxable income, the Company
    will pay to Thermo Electron amounts comparable to the taxes it would have
    paid if the Company had filed separate tax returns. If Thermo Electron's
    equity ownership of the Company were to drop below 80%, the Company would
    be required to file its own federal income tax returns.
        In accordance with Statement of Financial Accounting Standards (SFAS)
    No. 109, "Accounting for Income Taxes," the Company recognizes deferred
    income taxes based on the expected future tax consequences of differences
    between the financial statement basis and the tax basis of assets and
    liabilities calculated using enacted tax rates in effect for the year in
    which the differences are expected to be reflected in the tax return.

    Earnings per Share
        During the fourth quarter of 1997, the Company adopted SFAS No. 128,
    "Earnings per Share" (Note 14). As a result, all previously reported
    earnings per share have been restated; however, basic and diluted
    earnings per share equals the Company's previously reported primary and
    fully diluted earnings per share, respectively, for the 1996 and 1995
    periods presented. Basic earnings per share have been computed by
    dividing net income by the weighted average number of shares outstanding
    during the year. Diluted earnings per share have been computed assuming
    the conversion of convertible obligations and the elimination of the
    related interest expense, and the exercise of stock options, as well as
    their related income tax effects.

    Stock Split
        All share and per share information has been restated to reflect a
    three-for-two stock split, effected in the form of a 50% stock dividend,
    distributed in June 1996.

                                       10PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                   Notes to Consolidated Financial Statements

    1.  Nature of Operations and Summary of Significant Accounting Policies
        (continued)

    Cash and Cash Equivalents
        At year-end 1997 and 1996, $62,550,000 and $75,566,000, respectively,
    of the Company's cash equivalents were invested in a repurchase agreement
    with Thermo Electron. Under this agreement, the Company in effect lends
    excess cash to Thermo Electron, which Thermo Electron collateralizes with
    investments principally consisting of corporate notes, commercial paper,
    U.S. government-agency securities, money market funds, and other
    marketable securities, in the amount of at least 103% of such obligation.
    The Company's funds subject to the repurchase agreement are readily
    convertible into cash by the Company. The repurchase agreement earns a
    rate based on the 90-day Commercial Paper Composite Rate plus 25 basis
    points, set at the beginning of each quarter. The Company's cash
    equivalents also include $15,964,000 of U.S. government-agency securities
    at year-end 1997 and money market fund investments of the Company's
    foreign subsidiaries at year-end 1997 and 1996, which have original
    maturities of three months or less. Cash equivalents are carried at cost,
    which approximates market value.

    Inventories
        Inventories are stated at the lower of cost (on a first-in, first-
    out or weighted average basis) or market value and include materials,
    labor, and manufacturing overhead. The components of inventories are as
    follows:

    (In thousands)                                           1997      1996
    -----------------------------------------------------------------------
    Raw materials and supplies                            $14,609   $13,778
    Work in process                                         6,426     4,180
    Finished goods                                         10,925     6,509
                                                          -------   -------
                                                          $31,960   $24,467
                                                          =======   =======

                                       11PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                   Notes to Consolidated Financial Statements

    1.  Nature of Operations and Summary of Significant Accounting Policies
        (continued)

    Property, Plant, and Equipment
        The costs of additions and improvements are capitalized, while
    maintenance and repairs are charged to expense as incurred. The Company
    provides for depreciation and amortization using the straight-line method
    over the estimated useful lives of the property as follows: buildings, 15
    to 50 years; machinery and equipment, 2 to 15 years; and leasehold
    improvements, the shorter of the term of the lease or the life of the
    asset. Property, plant, and equipment consists of the following:

    (In thousands)                                           1997      1996
    -----------------------------------------------------------------------
    Land                                                  $ 3,070  $ 3,127
    Buildings                                              19,493   19,166
    Machinery, equipment, and leasehold improvements       38,496   35,576
                                                          -------  -------
                                                           61,059   57,869
    Less: Accumulated depreciation and amortization        32,723   31,329
                                                          -------  -------
                                                          $28,336  $26,540
                                                          =======  =======

    Other Assets
        Other assets in the accompanying 1997 balance sheet includes the cost
    of a noncompete agreement entered into in connection with the acquisition
    of the stock-preparation business of Black Clawson Company and its
    affiliates and, in the accompanying 1997 and 1996 balance sheet, includes
    patents and a $6,000,000 note receivable (Note 4). The noncompete
    agreement and patents are amortized using the straight-line method over
    periods of 10 and 12 years, respectively. These assets aggregate
    $3,700,000 and $958,000, net of accumulated amortization of $300,000 and
    $42,000, at year-end 1997 and 1996, respectively.

    Cost in Excess of Net Assets of Acquired Companies
        The excess of cost over the fair value of net assets of acquired
    companies is amortized using the straight-line method principally over 40
    years. Accumulated amortization was $5,726,000 and $3,521,000 at year-end
    1997 and 1996, respectively. The Company assesses the future useful life
    of this asset whenever events or changes in circumstances indicate that
    the current useful life has diminished. The Company considers the future
    undiscounted cash flows of the acquired companies in assessing the
    recoverability of this asset. If impairment has occurred, any excess of
    carrying value over fair value is recorded as a loss.

    Common Stock of Subsidiary Subject to Redemption
        In September 1996, Thermo Fibergen sold 4,715,000 units, each unit
    consisting of one share of Thermo Fibergen common stock and one
    redemption right, in an initial public offering at $12.75 per unit for
    net proceeds of $55,781,000. The common stock and redemption rights began
    trading separately on December 13, 1996. Holders of a redemption right

                                       12PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                   Notes to Consolidated Financial Statements

    1.  Nature of Operations and Summary of Significant Accounting Policies
        (continued)

    have the option to require Thermo Fibergen to redeem one share of Thermo
    Fibergen common stock at $12.75 per share in September 2000 or 2001. The
    redemption rights carry terms that generally provide for their expiration
    if the closing price of Thermo Fibergen's common stock exceeds $19 1/8
    for 20 of any 30 consecutive trading days prior to September 2001. The
    difference between the redemption value and the original carrying amount
    of common stock of subsidiary subject to redemption is accreted over the
    period ending September 2000, which corresponds with the first redemption
    period. The accretion is charged to minority interest expense in the
    accompanying statement of income. The redemption rights are guaranteed,
    on a subordinated basis, by Thermo Electron. The Company has agreed to
    reimburse Thermo Electron in the event Thermo Electron is required to
    make a payment under the guarantee.
        During 1997, the Company purchased 419,950 shares of Thermo Fibergen
    common stock, resulting in a reduction of common stock of subsidiary
    subject to redemption and an increase in capital in excess of par value.

    Foreign Currency
        All assets and liabilities of the Company's foreign subsidiaries are
    translated at year-end exchange rates, and revenues and expenses are
    translated at average exchange rates for the year, in accordance with
    SFAS No. 52, "Foreign Currency Translation." Resulting translation
    adjustments are reflected as a separate component of shareholders'
    investment titled "Cumulative translation adjustment." Foreign currency
    transaction gains and losses are included in the accompanying statement
    of income and are not material for the three years presented.

    Forward Contracts
        The Company uses short-term forward foreign exchange contracts to
    manage certain exposures to foreign currencies. The Company enters into
    forward contracts to hedge firm purchase and sale commitments denominated
    in currencies other than its subsidiaries' local currencies. These
    contracts principally hedge transactions denominated in U.S. dollars,
    British pounds sterling, French francs, and Japanese yen. The purpose of
    the Company's foreign currency hedging activities is to protect the
    Company's local currency cash flows related to these commitments from
    fluctuations in foreign exchange rates. Gains and losses arising from
    forward foreign exchange contracts are recognized as offsets to gains and
    losses resulting from the transactions being hedged. The Company does not
    enter into speculative foreign currency agreements.

    Use of Estimates
        The preparation of financial statements in conformity with generally
    accepted accounting principles requires management to make estimates and
    assumptions that affect the reported amounts of assets and liabilities,
    disclosure of contingent assets and liabilities at the date of the
    financial statements, and the reported amounts of revenues and expenses
    during the reporting period. Actual results could differ from those
    estimates.

                                       13PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                   Notes to Consolidated Financial Statements

    2.  Available-for-sale Investments

        In accordance with SFAS No. 115, "Accounting for Certain Investments
    in Debt and Equity Securities," the Company's debt securities are
    considered available-for-sale investments in the accompanying 1997
    balance sheet and are carried at market value, with the difference
    between cost and market value, net of related tax effects, recorded
    currently as a component of shareholders' investment titled "Net
    unrealized gain on available-for-sale investments."
        The aggregate market value, cost basis, and gross unrealized gains of
    available-for-sale investments at year-end 1997 by major security type
    are as follows:

                                                                      Gross
                                             Market        Cost  Unrealized
    (In thousands)                            Value       Basis       Gains
    ------------------------------------------------------------------------
    Government-agency securities            $35,826     $35,780     $    46
    Other                                       493         493           -
                                            -------     -------     -------
                                            $36,319     $36,273     $    46
                                            =======     =======     =======

        Available-for-sale investments in the accompanying 1997 balance sheet
    includes $24,657,000 with contractual maturities of one year or less and
    $11,662,000 with contractual maturities of more than one year through
    five years. Actual maturities may differ from contractual maturities as a
    result of the Company's intent to sell these securities prior to maturity
    and as a result of put and call options that enable either the Company,
    the issuer, or both to redeem these securities at an earlier date.
        The cost of available-for-sale investments that were sold was based
    on specific identification.

    3.  Acquisitions

        In May 1997, the Company acquired a majority of the assets, subject
    to certain liabilities, of the stock-preparation business of Black
    Clawson Company and affiliates. In August 1997, the Company acquired the
    remaining assets of the stock-preparation business of Black Clawson
    Company and affiliates. This business has been renamed Thermo Black
    Clawson. The aggregate purchase price was approximately $103.4 million in
    cash. The Company is in the process of negotiating final adjustments to
    the purchase price in accordance with the purchase agreement. Management
    believes that any adjustments related to these final purchase price
    negotiations will not be material. Thermo Black Clawson is a leading
    supplier of recycling equipment used in processing fiber for the
    production of "brown paper," such as that used in the manufacture of
    corrugated boxes.

                                       14PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                   Notes to Consolidated Financial Statements

    3.  Acquisitions (continued)

        Pursuant to a promissory note, the Company borrowed $110.0 million
    from Thermo Electron to finance the acquisition. The note was repaid in
    July 1997 with the net proceeds from the sale of long-term subordinated
    convertible debentures. (Note 8)
        In July 1996, Thermo Fibergen acquired substantially all of the
    assets, subject to certain liabilities, of Granulation Technology, Inc.
    and Biodac, a division of Edward Lowe Industries, Inc. for $12,070,000 in
    cash. This business has been renamed GranTek Inc.
        In January 1995, the Company increased its ownership of Fiberprep
    from 51% to 95% through a redemption by Fiberprep of a portion of its
    stock owned by Aikawa Iron Works Co., Ltd. (Aikawa) for a total purchase
    price equal to (a) $12,783,000 in cash, including a royalty payment of
    $845,000, (b) a ten-year 1% royalty on sales of certain Aikawa products,
    and (c) the issuance of 225,000 shares of the Company's common stock. The
    accompanying statement of income includes royalty expense in connection
    with this agreement of $49,000, $66,000, and $258,000 in 1997, 1996, and
    1995 respectively.
        These acquisitions have been accounted for using the purchase method
    of accounting and their results of operations have been included in the
    accompanying financial statements from their respective dates of
    acquisition. The aggregate cost of these acquisitions exceeded the
    estimated fair value of the acquired net assets by $104,013,000, which is
    being amortized principally over 40 years. Allocation of the purchase
    price for these acquisitions was based on estimates of the fair value of
    the net assets acquired.
        Based on unaudited data, the following table presents selected
    financial information for the Company and Thermo Black Clawson on a pro
    forma basis, assuming the companies had been combined since the beginning
    of 1996. Pro forma data is not presented for the acquisition of GranTek
    since the acquisition was not material to the Company's results of
    operations.

    (In thousands except per share amounts)               1997          1996
    ------------------------------------------------------------------------
    Revenues                                          $282,376      $290,636
    Net income                                          16,093        17,373
    Earnings per share:
      Basic                                                .26           .28
      Diluted                                              .25           .27

        The pro forma results are not necessarily indicative of future
    operations or the actual results that would have occurred had the
    acquisition of Thermo Black Clawson been made at the beginning of 1996.

                                       15PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                   Notes to Consolidated Financial Statements

    4.  Note Receivable

        During 1996, the Company loaned $6.0 million to Tree-Free Fiber
    Company, LLC (Tree-Free) in connection with a proposed engineering,
    procurement, and construction project. This project was delayed due to
    weakness in pulp prices, and will not proceed as a result of Tree-Free's
    recent insolvency. Tree-Free was unable to repay the note upon its
    original maturity and the Company consented to several payment
    extensions. In July 1997, the Company restructured the note from
    Tree-Free into two promissory notes aggregating $6.5 million, which
    represent the original principal amount due to the Company plus interest
    accrued through the date of the restructuring. One such promissory note,
    for $3.0 million, is secured by a first priority security interest, pari
    passu with a security interest held by another lender, on certain real
    estate and equipment, and a second priority security interest, pari passu
    with a security interest held by another lender, on inventories and
    accounts receivable. The second promissory note, for $3.5 million, is
    secured by a first priority security interest in the membership (equity)
    interests of the equity owners of Tree-Free and certain other assets and
    is subordinate to other borrowings. In December 1997, the Company and the
    other secured lenders petitioned the court for an assignment of a
    receiver to preserve and protect the collateral of the loans. Tree-Free's
    principal asset is a tissue mill. The secured creditors, through the
    power of a secured creditor sale, intend to sell the tissue mill at one
    or more public or private transactions as soon as practicable. The
    Company will review the bids and make a determination as to whether it
    will accept one or more of the bids, or instead, purchase the tissue mill
    itself for the full amount of the secured debt, or a portion thereof. If
    the Company purchases the tissue mill, the Company will begin operating
    it with the intent of selling it as a going concern in a private sale.
    The Company believes that the fair value of its security exceeds the sum
    of the carrying amount of the notes from Tree-Free and Tree-Free's
    indebtedness to its secured third-party lenders; however, no assurance
    can be given as to the outcome of a secured party sale, the timing of any
    such sale of the tissue mill, or the amount of the proceeds that may be
    received therefrom. The original note, in the amount of $6.0 million, is
    included in other assets in the accompanying balance sheet.

    5.  Employee Benefit Plans

    Stock-based Compensation Plans

    Stock Option Plans
    ------------------
        The Company maintains stock-based compensation plans for its key
    employees, directors, and others. Two of these plans, adopted in 1991,
    permit the grant of nonqualified and incentive stock options. A third
    plan, adopted in 1994, permits the grant of a variety of stock and
    stock-based awards as determined by the human resources committee of the
    Company's Board of Directors (the Board Committee), including restricted
    stock, stock options, stock bonus shares, or performance-based shares. To
    date, only nonqualified stock options have been awarded under this plan.
    The option recipients and the terms of options granted under these plans

                                       16PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                   Notes to Consolidated Financial Statements

    5.  Employee Benefit Plans (continued)

    are determined by the Board Committee. Generally, options granted to date
    are exercisable immediately, but are subject to certain transfer
    restrictions and the right of the Company to repurchase shares issued
    upon exercise of the options at the exercise price, upon certain events.
    The restrictions and repurchase rights generally lapse ratably over a
    five- to ten-year period, depending on the term of the option, which may
    range from five to twelve years. In addition, under certain options,
    shares acquired upon exercise are restricted from resale until retirement
    or other events. Nonqualified options may be granted at any price
    determined by the Board Committee, although incentive stock options must
    be granted at not less than the fair market value of the Company's stock
    on the date of grant. To date, all options have been granted at fair
    market value. The Company also has a directors' stock option plan,
    adopted in 1991, that provides for the grant of stock options to outside
    directors pursuant to a formula approved by the Company's shareholders.
    Options awarded under this plan are exercisable six months after the date
    of grant and generally expire three or seven years after the date of
    grant. In addition to the Company's stock-based compensation plans,
    certain officers and key employees may also participate in the
    stock-based compensation plans of Thermo Electron.
       A summary of the Company's stock option activity is as follows:

                               1997              1996              1995
                         ---------------  ----------------  ----------------
                                Weighted          Weighted          Weighted
                        Number   Average   Number  Average   Number  Average
    (Shares in              of  Exercise       of Exercise       of Exercise
    thousands)          Shares     Price   Shares    Price   Shares    Price
    ------------------------------------------------------------------------

    Options outstanding,
      beginning of year  3,570    $ 4.81    3,783   $ 4.52    3,782   $ 3.91

        Granted            845     11.00      102    11.80      315    10.70

        Exercised         (396)     3.21     (282)    3.25     (236)    3.08

        Forfeited          (31)     9.85      (33)    6.15      (78)    4.53
                         -----              -----             -----
    Options outstanding,
      end of year        3,988    $ 6.24    3,570   $ 4.81    3,783   $ 4.52
                         =====    ======    =====   ======    =====   ======
    Options exercisable  3,988    $ 6.24    3,570   $ 4.81    3,783   $ 4.52
                         =====    ======    =====   ======    =====   ======
    Options available
      for grant          1,596              2,410             2,478
                         =====              =====             =====

                                       17PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                   Notes to Consolidated Financial Statements

   5.  Employee Benefit Plans (continued)

       A summary of the status of the Company's stock options at January 3,
   1998, is as follows:

                                        Options Outstanding and Exercisable
                                        ------------------------------------
                                                       Weighted
                                                        Average    Weighted
                                        Number        Remaining     Average
   Range of                                 of      Contractual    Exercise
   Exercise Prices                      Shares             Life       Price
   -------------------------------------------------------------------------
   (Shares in thousands)

   $ 3.00 - $ 5.83                       1,784        2.2 years      $ 3.00
     5.84 -   8.66                         971        6.8 years        6.15
     8.67 -  11.49                       1,204        7.5 years       10.91
    11.50 -  14.32                          29       10.2 years       14.32
                                         -----
   $ 3.00 - $14.32                       3,988        5.0 years      $ 6.24
                                         =====

   Employee Stock Purchase Program
   -------------------------------
       Substantially all of the Company's full-time U.S. employees are
   eligible to participate in an employee stock purchase program sponsored
   by the Company and Thermo Electron. Under this program, shares of the
   Company's and Thermo Electron's common stock can be purchased at the end
   of a 12-month period at 95% of the fair market value at the beginning of
   the period, and the shares purchased are subject to a six-month resale
   restriction. Prior to November 1, 1995, the applicable shares of common
   stock could be purchased at 85% of the fair market value at the beginning
   of the period, and the shares purchased were subject to a one-year resale
   restriction. Shares are purchased through payroll deductions of up to 10%
   of each participating employee's gross wages. During 1997, 1996, and
   1995, the Company issued 28,778 shares, 30,830 shares, and 38,981 shares,
   respectively, of its common stock under this program.

   Pro Forma Stock-based Compensation Expense
       In October 1995, the Financial Accounting Standards Board issued SFAS
   No. 123, "Accounting for Stock-Based Compensation," which sets forth a
   fair-value based method of recognizing stock-based compensation expense.
   As permitted by SFAS No. 123, the Company has elected to continue to
   apply APB No. 25 to account for its stock-based compensation plans. Had
   compensation cost for awards granted in 1997, 1996, and 1995 under the
   Company's stock-based compensation plans been determined based on the
   fair value at the grant dates consistent with the method set forth under 

                                       18PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                   Notes to Consolidated Financial Statements

   5.  Employee Benefit Plans (continued)

   SFAS No. 123, the effect on the Company's net income and earnings per
   share would have been as follows:

   (In thousands except
   per share amounts)                         1997         1996        1995
   ------------------------------------------------------------------------
   Net income:
     As reported                           $16,426      $19,894     $20,249
     Pro forma                              15,552       19,454      20,118
   Basic earnings per share:
     As reported                               .27          .33         .33
     Pro forma                                 .25          .32         .33
   Diluted earnings per share:
     As reported                               .26          .31         .32
     Pro forma                                 .25          .31         .32

       Because the method prescribed by SFAS No. 123 has not been applied to
   options granted prior to January 1, 1995, the resulting pro forma
   compensation expense may not be representative of the amount to be
   expected in future years. Pro forma compensation expense for options
   granted is reflected over the vesting period; therefore, future pro forma
   compensation expense may be greater as additional options are granted.
       The weighted average fair value per share of options granted was
   $5.25, $3.89, and $3.60 in 1997, 1996, and 1995, respectively. The fair
   value of each option grant was estimated on the grant date using the
   Black-Scholes option-pricing model with the following weighted-average
   assumptions:

                                             1997         1996          1995
   -------------------------------------------------------------------------
   Volatility                                 35%          26%           26%
   Risk-free interest rate                   6.6%         5.9%          5.9%
   Expected life of options             6.4 years    4.7 years     4.6 years

       The Black-Scholes option-pricing model was developed for use in
   estimating the fair value of traded options which have no vesting
   restrictions and are fully transferable. In addition, option-pricing
   models require the input of highly subjective assumptions including
   expected stock price volatility. Because the Company's employee stock
   options have characteristics significantly different from those of traded
   options, and because changes in the subjective input assumptions can
   materially affect the fair value estimate, in management's opinion, the
   existing models do not necessarily provide a reliable single measure of
   the fair value of its employee stock options.

   401(k) Savings Plan
       Three of the Company's domestic subsidiaries participate in Thermo
   Electron's 401(k) savings plan. Contributions to the plan are made by
   both the employee and the Company. Company contributions are based upon
   the level of employee contributions. For this plan, the Company

                                       19PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                   Notes to Consolidated Financial Statements

   5.  Employee Benefit Plans (continued)

   contributed and charged to expense $719,000, $449,000, and $449,000 in
   1997, 1996, and 1995, respectively.

   Profit-sharing Plans
       One of the Company's domestic subsidiaries has adopted a profit-
   sharing plan under which the Company annually contributes 10% of the
   subsidiary's profit-sharing net income, which equals net income before
   profit-sharing expense. All contributions are immediately vested. In
   addition, one of the Company's foreign subsidiaries maintains a
   state-mandated profit-sharing plan and a voluntary profit-sharing plan,
   which the Company has agreed with its trade unions to maintain. Under the
   state-mandated plan, the Company contributes 0-13% of the subsidiary's
   net profit after taxes reduced by 5% of its shareholders' investment.
   Contributions become fully vested after five years. The voluntary plan
   provides for the subsidiary to contribute 8-10% of profit after taxes in
   excess of 5% of its revenues. Contributions become fully vested in May of
   the following year. For these plans, the Company contributed and charged
   to expense $1,125,000, $1,263,000, and $1,215,000 in 1997, 1996, and
   1995, respectively.

   Other Retirement Plans
       In addition, certain of the Company's subsidiaries offer other
   retirement plans in addition to the Thermo Electron 401(k) savings plan
   and profit-sharing plans. The majority of these subsidiaries offer
   defined contribution plans. Company contributions to these plans are
   based on formulas determined by the Company. For these plans, the Company
   contributed and charged to expense $1,636,000, $1,989,000, and $1,874,000
   in 1997, 1996, and 1995, respectively.

   6.  Common Stock

       At January 3, 1998, the Company had reserved 18,962,542 unissued
   shares of its common stock for possible issuance under stock-based
   compensation plans and for issuance upon possible conversion of the
   Company's subordinated convertible debentures.

   7.  Income Taxes

       The components of income before provision for income taxes and
   minority interest in the accompanying statement of income are as follows:

   (In thousands)                               1997       1996       1995
   -----------------------------------------------------------------------
   Domestic                                  $17,017    $17,515    $20,472
   Foreign                                    11,409     15,509     12,588
                                             -------    -------    -------
                                             $28,426    $33,024    $33,060
                                             =======    =======    =======

                                       20PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                   Notes to Consolidated Financial Statements

   7.  Income Taxes (continued)

       The components of the provision for income taxes in the accompanying
   statement of income are as follows:

   (In thousands)                              1997        1996       1995
   -----------------------------------------------------------------------
   Currently payable:
     Federal                                $ 3,624     $ 5,672    $ 7,915
     Foreign                                  4,367       3,382      4,776
     State                                    1,044       1,613      1,763
                                            -------     -------    -------
                                              9,035      10,667     14,454
                                            -------     -------    -------
   Deferred (prepaid), net:
     Federal                                  1,852         142     (1,312)
     Foreign                                   (338)      1,813       (286)
     State                                      462          62       (278)
                                            -------     -------    -------
                                              1,976       2,017     (1,876)
                                            -------     -------    -------
                                            $11,011     $12,684    $12,578
                                            =======     =======    =======

       The Company receives a tax deduction upon exercise of nonqualified
   stock options by employees for the difference between the exercise price
   and the market price of the Company's common stock on the date of
   exercise. The provision for income taxes that is currently payable does
   not reflect $363,000, $781,000, and $296,000 of tax benefits from
   exercises of stock options that have been allocated to capital in excess
   of par value in 1997, 1996, and 1995, respectively.
       The deferred provision for income taxes in 1995 does not reflect
   $2,409,000 of tax benefits used to reduce cost in excess of net assets of
   acquired companies.
       The provision for income taxes in the accompanying statement of
   income differs from the provision calculated by applying the statutory
   federal income tax rate of 35% to income before provision for income
   taxes and minority interest due to the following:

   (In thousands)                              1997        1996       1995
   -----------------------------------------------------------------------
   Provision for income taxes at
     statutory rate                         $ 9,949     $11,558    $11,571
   Increases (decreases) resulting from:
     State income taxes, net of federal tax     980       1,089        965
     Dividend from foreign subsidiary, net
       of tax credits                             -           -        709
     Foreign tax rate and tax regulation
       differential                              36        (233)      (434)
     Nondeductible expenses                     163         150        147
     Other                                     (117)        120       (380)
                                            -------     -------    -------
                                            $11,011     $12,684    $12,578
                                            =======     =======    =======

                                       21PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                   Notes to Consolidated Financial Statements

   7.   Income Taxes (continued)

        Prepaid income taxes and deferred income taxes in the accompanying
   balance sheet consist of the following:

   (In thousands)                                           1997      1996
   -----------------------------------------------------------------------
   Prepaid income taxes:
     Reserves and accruals                               $5,298    $5,087
     Inventory basis difference                           1,253     1,263
     Accrued compensation                                   227       602
     Allowance for doubtful accounts                        308       268
                                                         ------    ------
                                                         $7,086    $7,220
                                                         ======    ======

   Deferred income taxes, net:
     Amortization of intangible assets                   $1,837    $  496
     Depreciation                                           283       184
     Foreign taxes                                          549       633
                                                         ------    ------
                                                         $2,669    $1,313
                                                         ======    ======

       The Company has not recognized a deferred tax liability for the
   difference between the book basis and the tax basis of its investment in
   the stock of its domestic subsidiaries (such difference relates primarily
   to unremitted earnings by subsidiaries) because it does not expect this
   basis difference to become subject to tax at the parent level. The
   Company believes it can implement certain tax strategies to recover its
   investment in its domestic subsidiaries tax free.
       A provision has not been made for U.S. or additional foreign taxes on
   $56.9 million of undistributed earnings of foreign subsidiaries that
   could be subject to tax if remitted to the U.S. because the Company
   currently plans to keep these amounts permanently reinvested overseas.
   The Company believes that any additional U.S. tax liability due upon
   remittance of such earnings would be immaterial due to available U.S.
   foreign tax credits.

   8.  Short- and Long-term Obligations

       In connection with the acquisition of Thermo Black Clawson, the
   Company borrowed $110.0 million from Thermo Electron in May 1997. The
   promissory note bore interest at the 90-day Commercial Paper Composite
   Rate plus 25 basis points, set at the beginning of each quarter. In July
   1997, the Company issued and sold at par $153.0 million principal amount
   of 4 1/2% subordinated convertible debentures due 2004 for net proceeds
   of approximately $149.8 million. The debentures are convertible into
   shares of the Company's common stock at a conversion price of $12.10 per
   share and are guaranteed on a subordinated basis by Thermo Electron. In
   July 1997, the Company repaid the $110.0 million promissory note due to
   Thermo Electron with a portion of the net proceeds from the sale of
   subordinated convertible debentures.

                                       22PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                   Notes to Consolidated Financial Statements

   8.  Short- and Long-term Obligations (continued)

       In February 1994, the Company issued to Thermo Electron a $15.0
   million principal amount 3 1/2% subordinated convertible note due August
   1997, convertible at $7.94 per share. The note was converted by Thermo
   Electron during 1997 for 1,888,122 shares of Company common stock. This
   note was included in "Due to parent company and affiliated companies" in
   the accompanying 1996 balance sheet.
       In January 1995, in connection with a partial redemption of Fiberprep
   stock (Note 3), Fiberprep issued to Thermo Electron a $10.4 million
   promissory note due January 1996, bearing interest at the Commercial
   Paper Composite Rate plus 25 basis points, which was repaid in 1996. 
       See Note 12 for fair value information pertaining to the Company's
   long-term obligations.

   9.  Related-party Transactions

   Corporate Services Agreement
       The Company and Thermo Electron have a corporate services agreement
   under which Thermo Electron's corporate staff provides certain
   administrative services, including certain legal advice and services,
   risk management, certain employee benefit administration, tax advice and
   preparation of tax returns, centralized cash management, and certain
   financial and other services, for which the Company has paid Thermo
   Electron annually an amount equal to 1.0% of the Company's revenues in
   1997 and 1996 and 1.2% of the Company's revenues in 1995. For these
   services, the Company was charged $2,396,000, $1,922,000, and $2,481,000
   in 1997, 1996, and 1995, respectively. Beginning in fiscal 1998, the
   Company will pay an annual fee equal to 0.8% of the Company's revenues.
   The annual fee is reviewed and adjusted annually by mutual agreement of
   the parties. Management believes that the service fee charged by Thermo
   Electron is reasonable and that such fees are representative of the
   expenses the Company would have incurred on a stand-alone basis. The
   corporate services agreement is renewed annually but can be terminated
   upon 30 days' prior notice by the Company or upon the Company's
   withdrawal from the Thermo Electron Corporate Charter (the Thermo
   Electron Corporate Charter defines the relationship among Thermo Electron
   and its majority-owned subsidiaries). For additional items such as
   employee benefit plans, insurance coverage, and other identifiable costs,
   Thermo Electron charges the Company based upon costs attributable to the
   Company.

   Recycling Equipment Subcontract
       In December 1994, Thermo Electron subcontracted with Fiberprep to
   supply equipment and services to Thermo Electron, in its role as general
   contractor on a turnkey contract with a customer for an office wastepaper
   de-inking facility. The subcontract was substantially completed by
   Fiberprep during 1996. Under this subcontract, the Company recorded
   revenues of $1,876,000 and $14,737,000, and cost of revenues of $639,000
   and $8,797,000, during 1996 and 1995, respectively.

                                       23PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                   Notes to Consolidated Financial Statements

   9.  Related-party Transactions (continued)

   Repurchase Agreement
       The Company invests excess cash in a repurchase agreement with Thermo
   Electron as discussed in Note 1.

   Short- and Long-term Obligations
       See Note 8 for obligations of the Company held by Thermo Electron.

   10. Commitments and Contingencies

   Operating Leases
       The Company occupies office and operating facilities under various
   operating leases. The accompanying statement of income includes expenses
   from operating leases of $1,998,000, $1,252,000, and $1,167,000 in 1997,
   1996, and 1995, respectively. The future minimum payments due under
   noncancelable operating leases as of January 3, 1998, are $1,415,000 in
   1998; $795,000 in 1999; $285,000 in 2000; $184,000 in 2001; $123,000 in
   2002; and $20,000 in 2003 and thereafter. Total future minimum lease
   payments are $2,822,000.

   Long-term Contract
       In December 1997, Thermo Fibergen entered into a ten-year contract
   with a paper mill to provide fiber-recovery and water-clarification
   services to the paper mill. In addition, Thermo Fibergen and the paper
   mill have entered into lease and services agreements, under which Thermo
   Fibergen will lease land from the paper mill for a nominal fee and the
   paper mill will provide certain utilities and services to Thermo
   Fibergen. Thermo Fibergen has entered into an engineering, procurement,
   and construction contract with a third party to construct the
   fiber-recovery and water-clarification facility on the leased property.
   Once operational, Thermo Fibergen will provide the paper mill with
   fiber-recovery and water-clarification services for established monthly
   fees. The contract with the paper mill may be canceled by either party at
   the end of the fourth year of the contract, or within one year's notice
   thereafter, if certain benefits or profitability levels are not achieved.
   If the contract is canceled by either party, the customer will be
   required to purchase the facility from Thermo Fibergen at its net book
   value.

   Contingencies
       In the ordinary course of business the Company is often required to
   issue limited performance guarantees relating to its equipment and
   systems. The Company typically limits its liability under these
   guarantees to the cost of the equipment. The Company believes that it has
   adequate reserves for any potential liability in connection with such
   guarantees. 

                                       24PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                   Notes to Consolidated Financial Statements

   11. Restructuring Costs

       During 1997, the Company recorded restructuring costs of $1,063,000
   relating to the consolidation of operations at its Fiberprep, Inc.
   subsidiary and Lamort Paper Services Ltd. subsidiary (a subsidiary of E&M
   Lamort, S.A. located in the United Kingdom) into the operations of Thermo
   Black Clawson. The restructuring charges related primarily to severance
   for 34 employees whose employment was terminated during 1997 and
   abandoned-facility payments. Other accrued expenses in the accompanying
   1997 balance sheet includes a remaining reserve of $0.2 million
   associated with the consolidation of these operations.

   12. Fair Value of Financial Instruments

       The Company's financial instruments consist mainly of cash and cash
   equivalents, available-for-sale investments, accounts receivable,
   accounts payable, due to parent company and affiliated companies,
   long-term obligations, and forward foreign exchange contracts. The
   carrying amount of accounts receivable, accounts payable, and due to
   parent company and affiliated companies, with the exception of the
   subordinated convertible note in 1996 (Note 8), approximate fair value
   due to their short-term nature.
       Available-for-sale investments are carried at fair value in the
   accompanying 1997 balance sheet. The fair values were determined based on
   quoted market prices. See note 2 for fair value information pertaining to
   these financial instruments.
       The carrying amount and fair value of the Company's convertible
   obligations, other long-term obligations, and off-balance-sheet financial
   instruments are as follows:

                                          1997                  1996
                                   -------------------  -------------------
                                   Carrying      Fair  Carrying        Fair
   (In thousands)                    Amount     Value    Amount       Value
   ------------------------------------------------------------------------
   Convertible obligations         $153,000  $160,650  $ 15,000    $ 17,400
   Other long-term obligations            -         -        34          34
                                   --------  --------  --------    --------
                                   $153,000  $160,650  $ 15,034    $ 17,434
                                   ========  ========  ========    ========

   Off-balance-sheet financial
     instruments:
       Forward foreign exchange
         contracts payable                   $     22              $     32

       The fair value of debt obligations was determined based on quoted
   market prices and on borrowing rates available to the Company at the
   respective year-ends. 

                                       25PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                   Notes to Consolidated Financial Statements


   12. Fair Value of Financial Instruments (continued)

       The Company had forward foreign exchange contracts of $1,728,000 and
   $2,378,000 outstanding at year-end 1997 and 1996, respectively. The fair
   value of such contracts is the estimated amount that the Company would
   receive or pay upon termination of the contracts, taking into account the
   change in foreign exchange rates.

   13. Geographical Information

       The Company is engaged in one business segment: the design and
   manufacture of processing machinery, accessories, and water-management
   systems for the paper and paper recycling industries. Revenues from the
   paper recycling business were $93,585,000, $56,171,000, and $76,981,000
   in 1997, 1996, and 1995, respectively. Revenues from the accessories
   business were $82,968,000, $82,173,000, and $73,934,000 in 1997, 1996,
   and 1995, respectively. Revenues from the water-management business were
   $44,012,000, $39,950,000, and $40,835,000 in 1997, 1996, and 1995,
   respectively. Revenues from the sale of other products were $19,077,000,
   $13,915,000, and $14,993,000 in 1997, 1996, and 1995, respectively.

                                       26PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                   Notes to Consolidated Financial Statements

    13. Geographical Information (continued)

        The following table shows data for the Company by geographic area.

    (In thousands)                                  1997      1996      1995
    ------------------------------------------------------------------------
    Revenues:
        United States                           $150,998  $102,118  $121,932
        France                                    52,416    59,941    59,126
        United Kingdom                            22,804    14,644    14,930
        Canada                                    20,173    19,496    18,274
        Other                                      4,466     4,574     3,609
        Transfers among geographic areas (a)     (11,215)   (8,564)  (11,128)
                                                --------  --------  --------
                                                $239,642  $192,209  $206,743
                                                ========  ========  ========

    Income before provision for income taxes
      and minority interest:
        United States                           $ 16,893  $ 16,053  $ 21,716
        France                                     2,747     6,598     5,671
        United Kingdom                             2,510     3,081     1,732
        Canada                                     3,949     3,549     2,924
        Other                                      1,081     1,215       810
        Corporate and eliminations (b)            (1,249)     (377)   (1,924)
                                                --------  --------  --------
        Total operating income                    25,931    30,119    30,929
        Interest income, net                       2,495     2,905     2,131
                                                --------  --------  --------
                                                $ 28,426  $ 33,024  $ 33,060
                                                ========  ========  ========

    Identifiable assets:
        United States                           $247,550  $131,540  $ 81,609
        France                                    55,680    57,643    56,538
        United Kingdom                            29,318    24,496    20,868
        Canada                                    18,193    15,687    13,769
        Other                                      3,362     3,312     2,917
        Corporate and eliminations (c)            64,835    24,554    23,970
                                                --------  --------  --------
                                                $418,938  $257,232  $199,671
                                                ========  ========  ========

    Export revenues included in United
      States revenues above (d)                 $ 20,140  $ 11,060  $ 19,012
                                                ========  ========  ========

    (a) Transfers among geographic areas are accounted for at prices that are
        representative of transactions with unaffiliated parties.
    (b) Primarily general and administrative expenses.
    (c) Primarily cash, cash equivalents, and available-for-sale investments.
    (d) In general, export sales are denominated in U.S. dollars.

                                       27PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                   Notes to Consolidated Financial Statements

    14. Earnings per Share

        Basic and diluted earnings per share were calculated as follows:

    (In thousands except per share amounts)        1997      1996      1995
    -----------------------------------------------------------------------
    Basic
    Net income                                  $16,426   $19,894   $20,249
                                                -------   -------   -------
    Weighted average shares                      61,384    61,040    60,785
                                                -------   -------   -------
    Basic earnings per share                    $   .27   $   .33   $   .33
                                                =======   =======   =======

    Diluted
    Net income                                  $16,426   $19,894   $20,249
    Effect of:
      Convertible obligations                       188       315       315
      Majority-owned subsidiary's
        dilutive securities                         (76)        -         -
                                                -------   -------   -------
    Income available to common
      shareholders, as adjusted                 $16,538   $20,209   $20,564
                                                -------   -------   -------
    Weighted average shares                      61,384    61,040    60,785
    Effect of:
      Convertible obligations                     1,126     1,888     1,888
      Stock options                               1,103     1,415     1,214
                                                -------   -------   -------
    Weighted average shares, as adjusted         63,613    64,343    63,887
                                                -------   -------   -------
    Diluted earnings per share                  $   .26   $   .31   $   .32
                                                =======   =======   =======

        The computation of diluted earnings per share excludes the effect of
    assuming the exercise of certain outstanding stock options because the
    effect would be antidilutive. As of January 3, 1998, there were 30,000 of
    such options outstanding, with an exercise price of $14.32 per share.
        In addition, the computation of diluted earnings per share for 1997
    excludes the effect of assuming the conversion of the Company's $153.0
    million principal amount of 4 1/2% subordinated convertible debentures,
    convertible at $12.10 per share, because the effect would be
    antidilutive.

                                       28PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                   Notes to Consolidated Financial Statements

    15. Unaudited Quarterly Information

    (In thousands except per share amounts)

    1997                                First    Second(a)  Third    Fourth
    -----------------------------------------------------------------------
    Revenues                          $44,667   $54,511   $67,606   $72,858
    Gross profit                       19,131    21,861    25,270    28,221
    Net income                          3,460     3,759     3,594     5,613
    Earnings per share:
      Basic                               .06       .06       .06       .09
      Diluted                             .05       .06       .06       .09

    1996                                First    Second     Third    Fourth
    -----------------------------------------------------------------------
    Revenues                          $48,980   $48,595   $46,124   $48,510
    Gross profit                       20,788    20,491    19,951    21,442
    Net income                          5,206     4,876     4,213     5,599
    Earnings per share:
      Basic                               .09       .08       .07       .09
      Diluted                             .08       .08       .07       .09

    (a) Reflects the May 1997 acquisition of Thermo Black Clawson and
        borrowings to finance such acquisition.

                                       29PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                    Report of Independent Public Accountants

    To the Shareholders and Board of Directors of Thermo Fibertek Inc.:

        We have audited the accompanying consolidated balance sheet of Thermo
    Fibertek Inc. (a Delaware corporation and 90%-owned subsidiary of Thermo
    Electron Corporation) and subsidiaries as of January 3, 1998, and
    December 28, 1996, and the related consolidated statements of income,
    shareholders' investment, and cash flows for each of the three years in
    the period ended January 3, 1998. These consolidated financial statements
    are the responsibility of the Company's management. Our responsibility is
    to express an opinion on these consolidated financial statements based on
    our audits.
        We conducted our audits in accordance with generally accepted
    auditing standards. Those standards require that we plan and perform the
    audit to obtain reasonable assurance about whether the financial
    statements are free of material misstatement. An audit includes
    examining, on a test basis, evidence supporting the amounts and
    disclosures in the financial statements. An audit also includes assessing
    the accounting principles used and significant estimates made by
    management, as well as evaluating the overall financial statement
    presentation. We believe that our audits provide a reasonable basis for
    our opinion.
        In our opinion, the consolidated financial statements referred to
    above present fairly, in all material respects, the financial position of
    Thermo Fibertek Inc. and subsidiaries as of January 3, 1998, and December
    28, 1996, and the results of their operations and their cash flows for
    each of the three years in the period ended January 3, 1998, in
    conformity with generally accepted accounting principles.



                                                Arthur Andersen LLP



    Boston, Massachusetts
    February 9, 1998

                                       30PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                     Management's Discussion and Analysis of
                  Financial Condition and Results of Operations

        Forward-looking statements, within the meaning of Section 21E of the
    Securities Exchange Act of 1934, are made throughout this Management's
    Discussion and Analysis of Financial Condition and Results of Operations.
    For this purpose, any statements contained herein that are not statements
    of historical fact may be deemed to be forward-looking statements.
    Without limiting the foregoing, the words "believes," "anticipates,"
    "plans," "expects," "seeks," "estimates," and similar expressions are
    intended to identify forward-looking statements. There are a number of
    important factors that could cause the results of the Company to differ
    materially from those indicated by such forward-looking statements,
    including those detailed immediately after this Management's Discussion
    and Analysis of Financial Condition and Results of Operations under the
    heading "Forward-looking Statements."

    Overview

        The Company designs and manufactures processing machinery,
    accessories, and water-management systems for the paper and paper
    recycling industries. The Company's principal products include
    custom-engineered systems and equipment for the preparation of wastepaper
    for conversion into recycled paper; accessory equipment and related
    consumables important to the efficient operation of papermaking machines;
    and water-management systems essential for draining, purifying, and
    recycling process water. The Company's Thermo Black Clawson subsidiary,
    acquired May 1997, is a leading supplier of recycling equipment used in
    processing fiber for the manufacture of "brown paper," such as that used
    in the manufacture of corrugated boxes. The Company's Thermo Fibergen
    Inc. subsidiary is developing and commercializing equipment and systems
    to recover valuable materials from papermaking sludge generated by plants
    that produce virgin and recycled pulp and paper. Through its GranTek Inc.
    subsidiary, acquired July 1996, Thermo Fibergen employs patented
    technology to produce absorbing granules from papermaking sludge.
        The Company's manufacturing facilities are principally located in the
    U.S. and France. The manufacturing facility in France is located at the
    Company's E&M Lamort, S.A. subsidiary, which primarily manufactures
    recycling equipment and accessories.
        The Company's products are primarily sold to the paper industry.
    Generally, the financial condition of the paper industry corresponds both
    to changes in the general economy and to a number of other factors,
    including paper and pulp production capacity. The paper industry entered
    a severe downcycle in early 1996 and has not recovered. This cyclical
    downturn adversely affected the Company's business during the second half
    of 1996 and all of 1997. The timing of the recovery of the financial
    condition of the paper industry cannot be predicted.
        In 1997, approximately 37% of the Company's sales originated outside
    the U.S., principally in Europe, and approximately 13% of the Company's
    revenues were exports from the U.S. During 1997, the Company had exports
    from the Company's U.S. and foreign operations to Asia of approximately
    6% of total revenues, a substantial portion of which represents sales
    from the Company's recently acquired Thermo Black Clawson subsidiary.
    Exports to Asia in 1997 were primarily to China, Japan, and South Korea.

                                       31PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                     Management's Discussion and Analysis of
                  Financial Condition and Results of Operations

    Overview (continued)

    Asia is experiencing a severe economic crisis, which has been
    characterized by sharply reduced economic activity and liquidity, highly
    volatile foreign-currency-exchange and interest rates, and unstable stock
    markets. The Company's sales to Asia could be adversely affected by the
    unstable economic conditions in Asia.
        The Company generally seeks to charge its customers in the same
    currency as its operating costs. However, the Company's financial
    performance and competitive position can be affected by currency exchange
    rate fluctuations affecting the relationship between the U.S. dollar and
    foreign currencies. The Company reduces its exposure to currency
    fluctuations through the use of forward contracts. The Company enters
    into forward contracts to hedge certain firm purchase and sale
    commitments denominated in currencies other than its subsidiaries' local
    currencies, principally U.S. dollars, British pounds sterling, French
    francs, and Japanese yen. The purpose of the Company's foreign currency
    hedging activities is to protect the Company's local currency cash flows
    related to these commitments from fluctuations in foreign exchange rates.
    Because the Company's forward contracts are entered into as hedges
    against existing foreign currency exposures, there generally is no effect
    on the income statement since gains or losses on the customer contract
    offset gains or losses on the forward contract.

    Results of Operations

    1997 Compared With 1996
        Revenues increased 25% to $239.6 million in 1997 from $192.2 million
    in 1996, primarily due to the inclusion of $52.7 million in revenues from
    Thermo Black Clawson, acquired May 1997, and GranTek, acquired July 1996.
    Revenues from the Company's accessories and water-management businesses
    increased, primarily due to an increase in demand. In addition, revenues
    from dryers and pollution control equipment, not included in the
    Company's three primary product lines, increased by $6.8 million,
    principally due to large orders from various customers during 1997. These
    improvements were substantially offset by a $11.3 million decrease in
    revenues from the Company's recycling business, principally at the
    Company's Fiberprep subsidiary, due to a continuing decrease in demand
    resulting from a severe drop in de-inked pulp prices in the summer of
    1996. The unfavorable effects of currency translation due to a stronger
    U.S. dollar decreased 1997 revenues by $6.3 million.
        The gross profit margin decreased to 39% in 1997 from 43% in 1996,
    primarily due to the inclusion of lower-margin revenues at Thermo Black
    Clawson.
        Selling, general, and administrative expenses as a percentage of
    revenues was unchanged at 25% in 1997 and 1996. Selling, general, and
    administrative expenses as a percentage of revenues increased at Lamort,
    due to a decrease in revenues, and at Thermo Fibergen, due to an increase
    in selling, general, and administrative expenses, primarily as a result
    of hiring additional sales, marketing, and administrative staff to expand
    its fiber-recovery business. These increases in selling, general, and

                                       32PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                     Management's Discussion and Analysis of
                  Financial Condition and Results of Operations

    1997 Compared With 1996 (continued)
    administrative expenses as a percentage of revenues were offset by lower
    selling, general, and administrative expenses as a percentage of revenues
    at Thermo Black Clawson.
        Research and development expenses increased to $6.8 million in 1997
    from $5.5 million in 1996, primarily due to the inclusion of $1.1 million
    in expenses at Thermo Black Clawson and continuing research and
    development efforts relating to Thermo Fibergen's fiber-recovery and
    water-clarification systems.
        During 1997, the Company recorded restructuring costs of $1.1 million
    relating to the consolidation of the operations of two subsidiaries into
    the operations of Thermo Black Clawson (Note 11).
        Interest income increased to $7.3 million in 1997 from $3.6 million
    in 1996, primarily due to an increase in average invested balances
    resulting from the net proceeds from Thermo Fibergen's initial public
    offering in September 1996 and the sale of $153.0 million principal
    amount of 4 1/2% subordinated convertible debentures in July 1997
    (Note 8).
        Interest expense increased to $4.8 million in 1997 from $0.7 million
    in 1996, as a result of borrowings from Thermo Electron to finance the
    May 1997 acquisition of Thermo Black Clawson and the July 1997 issuance
    of $153.0 million principal amount of subordinated convertible
    debentures. The borrowings from Thermo Electron were repaid with a
    portion of the net proceeds from the sale of subordinated convertible
    debentures (Note 8).
        The effective tax rate was 39% in 1997 and 38% in 1996. These rates
    exceeded the statutory federal income tax rate primarily due to the
    impact of state income taxes. In 1996, the impact of state income taxes
    was offset in part by the effect of lower foreign tax rates.
        Minority interest expense primarily represents accretion of Thermo
    Fibergen's common stock subject to redemption.
        In connection with a proposed engineering, procurement, and
    construction project, the Company made a secured loan of $6.0 million to
    Tree-Free Fiber Company, LLC (Tree-Free) during 1996. This project was
    delayed due to weakness in pulp prices, and will not proceed due to
    Tree-Free's recent insolvency. Tree-Free's principal asset is a tissue
    mill. The secured creditors, through the power of a secured creditor
    sale, intend to sell the tissue mill at one or more public or private
    transactions as soon as practicable. The Company will review the bids and
    make a determination as to whether it will accept one or more of the
    bids, or instead, purchase the tissue mill itself for the full amount of
    the secured debt, or a portion thereof. If the Company purchases the
    tissue mill, the Company will begin operating it with the intent of
    selling it as a going concern in a private sale. The Company believes
    that the fair value of its security exceeds the sum of the carrying
    amount of the notes from Tree-Free and Tree-Free's indebtedness to its
    secured third-party lenders; however, no assurance can be given as to the
    outcome of a secured party sale, the timing of any such sale of the
    tissue mill, or the amount of the proceeds that may be received
    therefrom. (Note 4)

                                       33PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                     Management's Discussion and Analysis of
                  Financial Condition and Results of Operations

    1997 Compared With 1996 (continued)
        The Company is currently assessing the potential impact of the year
    2000 on the processing of date-sensitive information by the Company's
    computerized information systems. The Company believes that its internal
    information systems are either year 2000 compliant or will be so prior to
    the year 2000 without incurring material costs. There can be no
    assurance, however, that the Company will not experience unexpected costs
    and delays in achieving year 2000 compliance for its internal information
    systems, which could result in a material adverse effect on the Company's
    future results of operations.

    1996 Compared With 1995
        Revenues decreased 7% to $192.2 million in 1996 from $206.7 million
    in 1995. Revenues earned by the Company's Fiberprep subsidiary under a
    subcontract from Thermo Electron to supply equipment and services for an
    office wastepaper de-inking facility decreased $12.9 million because this
    subcontract was substantially completed in the first quarter of 1996.
    Revenues from the Company's recycling business decreased $7.5 million,
    excluding the effect of the subcontract from Thermo Electron, due to a
    decrease in demand resulting from a severe drop in de-inked pulp prices,
    offset in part by the inclusion of $2.2 million of revenues from GranTek,
    acquired July 1996. Revenues from the Company's accessories business
    increased $8.8 million, principally due to an increase in demand. The
    unfavorable effects of currency translation due to a stronger U.S. dollar
    decreased revenues by $1.7 million.
        The gross profit margin increased to 43% in 1996 from 40% in 1995.
    Gross profit margins improved at the Company's Lamort subsidiary
    primarily due to a change in product mix, and at the Company's
    water-management business principally due to an increase in direct mill
    sales. Additionally, margins improved at the Company's Fiberprep
    subsidiary primarily due to the effect of a $0.7 million payment received
    under the subcontract from Thermo Electron, which represents the
    Company's share of certain cost savings on the project.
        Selling, general, and administrative expenses as a percentage of
    revenues increased to 25% in 1996 from 24% in 1995, primarily due to a
    decrease in revenues.
        Research and development expenses increased to $5.5 million in 1996
    from $4.1 million in 1995, primarily due to the acceleration of Thermo
    Fibergen's research and development efforts associated with its
    fiber-recovery system and the extraction and purification of minerals.
        Interest income increased to $3.6 million in 1996 from $3.5 million
    in 1995, primarily due to higher average invested balances resulting from
    the net proceeds from Thermo Fibergen's initial public offering in
    September 1996, offset in part by lower prevailing interest rates.
    Interest expense decreased to $0.7 million in 1996 from $1.4 million in
    1995, primarily due to the January 1996 repayment of a $10.4 million
    promissory note to Thermo Electron.
        Minority interest expense increased to $0.4 million in 1996 from $0.2
    million in 1995, primarily due to accretion of Thermo Fibergen's common
    stock subject to redemption.

                                       34PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                     Management's Discussion and Analysis of
                  Financial Condition and Results of Operations

    1996 Compared With 1995 (continued)
        The effective tax rate was 38% in 1996 and 1995. These rates exceeded
    the statutory federal income tax rate primarily due to the impact of
    state income taxes and, in 1995, the tax effect on a dividend from a
    foreign subsidiary, offset in part by the effect of lower foreign tax
    rates.

    Liquidity and Capital Resources

        Consolidated working capital was $177.0 million at January 3, 1998,
    compared with $115.6 million at December 28, 1996. Included in working
    capital are cash, cash equivalents, and available-for-sale investments of
    $148.0 million at January 3, 1998, compared with $109.8 million at
    December 28, 1996. Of the $148.0 million balance at January 3, 1998,
    $58.1 million was held by Thermo Fibergen, $6.6 million was held by
    Fiberprep, and the remainder was held by the Company and its wholly owned
    subsidiaries. At January 3, 1998, $31.0 million of the Company's cash and
    cash equivalents was held by its foreign subsidiaries. Repatriation of
    this cash into the U.S. would be subject to foreign withholding taxes and
    could also be subject to a U.S. tax.
        During 1997, $20.9 million of cash was provided by operating
    activities. Cash provided by the Company's operating results was reduced
    by a decrease in accounts payable of $3.3 million, primarily due to the
    payment of a substantial portion of acquired accounts payable at Thermo
    Black Clawson, as well as an increase in accounts receivable of $1.9
    million, primarily due to an increase in shipments in the fourth quarter.
        During 1997, the Company's primary investing activities, excluding
    available-for-sale investments activity, included an acquisition and
    capital expenditures. The Company acquired the assets, subject to certain
    liabilities, of Thermo Black Clawson for $103.4 million in cash (Note 3).
    The Company expended $3.8 million for purchases of property, plant, and
    equipment during 1997.
        During 1997, the Company's financing activities provided $126.9
    million in cash. The Company borrowed $110.0 million from Thermo Electron
    to finance the acquisition of Thermo Black Clawson. In July 1997, the
    Company issued and sold subordinated convertible debentures for net
    proceeds of $149.8 million and used a portion of the proceeds to repay
    the $110.0 million note due to Thermo Electron (Note 8). 
        During 1997, the Company purchased $20.2 million of Company common
    stock and $3.8 million of Thermo Fibergen common stock. As of January 3,
    1998, $1.2 million remained under authorizations by the Company's Board
    of Directors to purchase Thermo Fibergen common stock in open market or
    negotiated transactions through March 19, 1998. Any such purchases will
    be funded from working capital.
        Thermo Fibergen's common stock is subject to redemption in September
    2000 or 2001, the redemption value of which is $54.8 million (Note 1).
        At January 3, 1998, the Company had $56.9 million of undistributed
    foreign earnings. The Company does not intend to repatriate undistributed
    foreign earnings into the U.S., and does not expect that this will have a
    material adverse effect on the Company's current liquidity.

                                       35PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                     Management's Discussion and Analysis of
                  Financial Condition and Results of Operations

    Liquidity and Capital Resources (continued)

        In 1998, the Company plans to make expenditures for property, plant,
    and equipment of approximately $10 million, which includes expenditures
    at Thermo Fibergen for the construction of a fiber-recovery and
    water-clarification facility (Note 10). In addition, Thermo Fibergen may
    make additional capital expenditures for the construction of additional
    fiber-recovery facilities. Construction of fiber-recovery facilities is
    dependent upon Thermo Fibergen entering into long-term contracts with
    paper mills, under which Thermo Fibergen will charge fees to accept the
    mills' papermaking sludge. Thermo Fibergen currently has only one such
    agreement in place and there is no assurance that Thermo Fibergen will be
    able to obtain such additional contracts. The Company believes that its
    existing resources are sufficient to meet the capital requirements of its
    existing operations for the foreseeable future.

                                       36PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                           Forward-looking Statements

        In connection with the "safe harbor" provisions of the Private
    Securities Litigation Reform Act of 1995, the Company wishes to caution
    readers that the following important factors, among others, in some cases
    have affected, and in the future could affect, the Company's actual
    results and could cause its actual results in 1998 and beyond to differ
    materially from those expressed in any forward-looking statements made
    by, or on behalf of, the Company.

        Dependence on Paper Industry and Pulp and Paper Prices. The Company's
    products are primarily sold to the paper industry. Generally, the
    financial condition of the paper industry corresponds to the condition of
    the general economy, as well as a number of other factors, including
    paper and pulp production capacity. The paper industry entered a severe
    downcycle in early 1996 and has not recovered. This cyclical downturn
    adversely affected the Company's business during the second half of 1996
    and all of 1997. No assurance can be given that the financial condition
    of the paper industry will improve in the near future.

        Risks Associated with International Operations. During 1997,
    approximately 37% of the Company's revenues originated outside of the
    United States, particularly in Europe. International revenues are subject
    to a number of risks, including the following: agreements may be
    difficult to enforce and receivables difficult to collect through a
    foreign country's legal system; foreign customers may have longer payment
    cycles; foreign countries may impose additional withholding taxes or
    otherwise tax the Company's foreign income, impose tariffs, or adopt
    other restrictions on foreign trade; U.S. export licenses may be
    difficult to obtain; and the protection of intellectual property in
    foreign countries may be more difficult to enforce. In addition, although
    the Company seeks to charge its customers in the same currency as its
    operating costs, fluctuations in currency exchange rates may affect
    product demand and adversely affect the profitability in U.S. dollars of
    products provided by the Company in foreign markets where payment for the
    Company's products and services is made in the local currency. There can
    be no assurance that any of these factors will not have a material
    adverse impact on the Company's business and results of operations. 
        During 1997, the Company had exports from the Company's U.S. and
    foreign operations to Asia of approximately 6% of total revenues, a
    substantial portion of which represents sales from the Company's recently
    acquired Thermo Black Clawson subsidiary. Exports to Asia in 1997 were
    primarily to China, Japan, and South Korea. Asia is experiencing a severe
    economic crisis, which has been characterized by sharply reduced economic
    activity and liquidity, highly volatile foreign-currency-exchange and
    interest rates, and unstable stock markets. The Company's sales to Asia
    could be adversely affected by the unstable economic conditions in Asia.

        Competition. The Company encounters and expects to continue to
    encounter significant competition in each of its principal markets. The
    Company believes that the principal competitive factors affecting the
    markets for its products include quality, service, technical expertise,
    and product innovation. The Company's competitors include a number of
    large multinational corporations. Competition could increase if new

                                       37PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                           Forward-looking Statements

    companies enter the market or if existing competitors expand their
    product lines or intensify efforts within existing product lines. There
    can be no assurance that the Company's current products, products under
    development, or ability to develop new technologies will be sufficient to
    enable it to compete effectively.

        Dependence on Patents and Proprietary Rights. The Company places
    considerable emphasis on obtaining patent and trade secret protection for
    significant new technologies, products, and processes because of the
    length of time and expense associated with bringing new products through
    the development process and to the marketplace. The Company's success
    depends in part on its ability to develop patentable products and obtain
    and enforce patent protection for its products both in the United States
    and in other countries. The Company owns numerous U.S. and foreign
    patents, and intends to file additional applications as appropriate for
    patents covering its products. No assurance can be given that patents
    will issue from any pending or future patent applications owned by or
    licensed to the Company, or that the claims allowed under any issued
    patents will be sufficiently broad to protect the Company's technology.
    No assurance can be given that any issued patents owned by or licensed to
    the Company will not be challenged, invalidated, or circumvented, or that
    the rights thereunder will provide competitive advantages to the Company.
    The Company could incur substantial costs in defending itself in suits
    brought against it or in suits in which the Company may assert its patent
    rights against others. If the outcome of any such litigation is
    unfavorable to the Company, the Company's business and results of
    operations could be materially adversely affected.
        In addition, there can be no assurance that third parties will not
    assert claims against the Company to the effect that the Company is
    infringing the intellectual property rights of such parties. The Company
    could incur substantial costs and diversion of management resources with
    respect to the defense of any such claims, which could have a material
    adverse effect on the Company's business, financial condition, and
    results of operations. Furthermore, parties making such claims could
    secure a judgment awarding substantial damages, as well as injunctive or
    other equitable relief, which could effectively block the Company's
    ability to make, use, sell, distribute, or market its products and
    services in the U.S. or abroad. In the event that a claim relating to
    intellectual property is asserted against the Company, the Company may
    seek licenses to such intellectual property. There can be no assurance,
    however, that such licenses could be obtained on commercially reasonable
    terms, if at all. The failure to obtain the necessary licenses or other
    rights could preclude the sale, manufacture, or distribution of the
    Company's products and, therefore, could have a material adverse effect
    on the Company's business, financial condition, and results of
    operations.
        The Company relies on trade secrets and proprietary know-how which it
    seeks to protect, in part, by confidentiality agreements with its
    collaborators, employees, and consultants. There can be no assurance that
    these agreements will not be breached, that the Company would have
    adequate remedies for any breach, or that the Company's trade secrets

                                       38PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements

                           Forward-looking Statements

    will not otherwise become known or be independently developed by
    competitors.

        Risks Associated with Acquisition Strategy. The Company's acquisition
    strategy includes the acquisition of businesses that complement or
    augment the Company's existing products and services. Promising
    acquisitions are difficult to identify and complete for a number of
    reasons, including competition among prospective buyers and the need for
    regulatory approvals, including antitrust approvals. Any acquisition
    completed by the Company may be made at a substantial premium over the
    fair value of the net assets of the acquired company. There can be no
    assurance that the Company will be able to complete future acquisitions
    or that the Company will be able to successfully integrate any acquired
    businesses into its existing businesses or make such businesses
    profitable.

        Potential Impact of Year 2000 on Processing of Date-sensitive
    Information. The Company is currently assessing the potential impact of
    the year 2000 on the processing of date-sensitive information by the
    Company's computerized information systems. The Company believes that its
    internal information systems are either year 2000 compliant or will be so
    prior to the year 2000 without incurring material costs. There can be no
    assurance, however, that the Company will not experience unexpected costs
    and delays in achieving year 2000 compliance for its internal information
    systems, which could result in a material adverse effect on the Company's
    future results of operations.

                                       39PAGE

   Thermo Fibertek Inc.                             1997 Financial Statements

                         Selected Financial Information

   (In thousands except
   per share amounts)   1997(a)    1996(b)    1995(c)    1994        1993
   ----------------------------------------------------------------------
   Statement of
     Income Data:
   Revenues         $239,642   $192,209    $206,743  $162,625    $137,088
   Net income         16,426     19,894      20,249    10,894       7,442
   Earnings per
     share:
     Basic               .27        .33         .33       .18         .12
     Diluted             .26        .31         .32       .18         .12

   Balance Sheet
     Data:
   Working capital  $176,996   $115,609    $ 70,882  $ 54,879    $ 37,442
   Total assets      418,938    257,232     199,671   162,389     142,608
   Long-term
     obligations     153,000         34      15,041    15,406      15,806
   Common stock of
     subsidiary
     subject
     to redemption    52,812     56,087           -         -           -
   Shareholders'
     investment      138,095    130,850     109,631    84,696      70,753

   (a) Reflects the May 1997 acquisition of Thermo Black Clawson, the
       issuance of $153.0 million principal amount of 4 1/2% subordinated
       convertible debentures, and the conversion of a $15.0 million
       principal amount subordinated convertible note by Thermo Electron.
   (b) Reflects the July 1996 acquisition of GranTek, the net proceeds from
       Thermo Fibergen's September 1996 initial public offering, and the
       repayment of a $10.4 million promissory note to Thermo Electron.
   (c) Reflects the January 1995 redemption of a portion of Fiberprep's stock
       and the issuance of a $10.4 million promissory note to Thermo
       Electron.

                                       40PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements


    Common Stock Market Information
        The Company's common stock is traded on the American Stock Exchange
    under the symbol TFT. The following table sets forth the high and low
    sale prices of the Company's common stock for 1997 and 1996, as reported
    in the consolidated transaction reporting system.

                                                                             
                                           1997                   1996
                                   -------------------    ------------------
    Quarter                          High          Low       High        Low
    ------------------------------------------------------------------------
    First                         $12 1/2     $ 8 1/2     $16       $14
    Second                         11           8 1/8      20 1/3    14 7/12
    Third                          12 3/8       9 7/16     18 7/8    12 1/8
    Fourth                         13 5/8      10 9/16     13 1/4     8 5/8

        As of January 30, 1998, the Company had 906 holders of record of its
    common stock. This does not include holdings in street or nominee names.
    The closing market price on the American Stock Exchange for the Company's
    common stock on January 30, 1998, was $12 7/16 per share.
        Common stock and redemption rights of Thermo Fibergen Inc., the
    Company's majority-owned public subsidiary, are traded on the American
    Stock Exchange (symbols TFG and TFG-R).

    Shareholder Services
        Shareholders of Thermo Fibertek Inc. who desire information about the
    Company are invited to contact John N. Hatsopoulos, Chief Financial
    Officer, Thermo Fibertek Inc., 81 Wyman Street, P.O. Box 9046, Waltham,
    Massachusetts 02254-9046, (781) 622-1111. A mailing list is maintained to
    enable shareholders whose stock is held in street name, and other
    interested individuals, to receive quarterly reports, annual reports, and
    press releases as quickly as possible. Distribution of printed quarterly
    reports is limited to the second quarter only. All material will be
    available from Thermo Electron's Internet site (http://www.thermo.com/
    subsid/tft1.html).

    Stock Transfer Agent
        American Stock Transfer & Trust Company is the stock transfer agent
    and maintains shareholder activity records. The agent will respond to
    questions on issuance of stock certificates, change of ownership, lost
    stock certificates, and change of address. For these and similar matters,
    please direct inquiries to:

        American Stock Transfer & Trust Company
        Shareholder Services Department
        40 Wall Street, 46th Floor
        New York, New York 10005
        (718) 921-8200

                                       41PAGE

    Thermo Fibertek Inc.                            1997 Financial Statements


    Dividend Policy
        The Company has never paid cash dividends and does not expect to pay
    cash dividends in the foreseeable future because its policy has been to
    use earnings to finance expansion and growth. Payment of dividends will
    rest within the discretion of the Board of Directors and will depend
    upon, among other factors, the Company's earnings, capital requirements,
    and financial condition.

    Form 10-K Report
        A copy of the Annual Report on Form 10-K for the fiscal year ended
    January 3, 1998, as filed with the Securities and Exchange Commission,
    may be obtained at no charge by writing to John N. Hatsopoulos, Chief
    Financial Officer, Thermo Fibertek Inc., 81 Wyman Street, P.O. Box 9046,
    Waltham, Massachusetts 02254-9046.

    Annual Meeting
        The annual meeting of shareholders will be held on Monday, June 1,
    1998, at 8:15 a.m. at the Hyatt Regency Hotel, Scottsdale, Arizona.

                                42

                                                                   Exhibit 21
                              THERMO FIBERTEK INC.

                         Subsidiaries of the Registrant


         At February 20, 1998, the Registrant owned the following companies:

                                                State or        Registrant's
                                               Jurisdiction         % of
    Name                                     of Incorporation     Ownership
    ------------------------------------------------------------------------
    AES Equipos y Sistemas S.A. de C.V.           Mexico             100
    Enviroprint Inc.                             Delaware            100
    Fibertek Construction Company, Inc.            Maine             100
    Thermo AES Canada Inc.                        Canada             100
    Thermo Black Clawson Inc.                    Delaware            100
      Thermo Black Clawson                         China             100
    Thermo Black Clawson S.A.                     France             100
    Thermo Fibertek Holdings Limited          United Kingdom         100
      Thermo Black Clawson Limited            United Kingdom         100
      Thermo Fibertek U.K. Limited            United Kingdom         100
        Vickerys Holdings Limited             United Kingdom         100
          Vickerys Limited                    United Kingdom         100
            Paperlines Limited                  New Zealand          100
            Winterburn Limited                United Kingdom         100
    Thermo Web Systems, Inc.                   Massachusetts         100
      Fiberprep, Inc.                            Delaware             95
        (31.05% of which shares are owned 
        directly by E. & M. Lamort, S.A.)
          Fiberprep Securities Corporation       Delaware            100
      Thermo Wisconsin, Inc.                     Wisconsin           100
    Thermo Fibergen Inc.                         Delaware             71*
      Fibergen Securities Corporation          Massachusetts         100
      GranTek Inc.                               Wisconsin           100
    TMO Lamort Holdings Inc.                     Delaware            100
      E. & M. Lamort, S.A.                        France             100
        Lamort Equipementos Industrials Ltda.     Brazil              60
        Lamort GmbH                               Germany            100
        Lamort Iberia S.A.                         Spain             100
        Lamort Italia S.R.L.                       Italy             100
        Lamort Paper Services Ltd.            United Kingdom         100
        Nordiska Lamort Lodding AB                Sweden             100
*As of January 3, 1998


                                                                  Exhibit 23

                    Consent of Independent Public Accountants
                    -----------------------------------------

        As independent public accountants, we hereby consent to the
    incorporation by reference of our reports dated February 9, 1998,
    included in or incorporated by reference into Thermo Fibertek Inc.'s
    Annual Report on Form 10-K for the year ended January 3, 1998, into the
    Company's previously filed Registration Statements as follows:
    Registration Statement No. 33-58884 on Form S-3, Registration Statement
    No. 33-67190 on Form S-8, Registration Statement No. 33-67192 on Form
    S-8, Registration Statement No. 33-67194 on Form S-8, Registration
    Statement No. 33-67196 on Form S-8, Registration Statement No. 33-83718
    on Form S-8, and Registration Statement No. 33-80751 on Form S-8.



                                                Arthur Andersen LLP



    Boston, Massachusetts
    March 19, 1998


 

5 THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THERMO FIBERTEK INC.'S ANNUAL REPORT ON FORM 10-K FOR THE YEAR ENDED JANUARY 3, 1998 AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS. 1,000 YEAR JAN-03-1998 JAN-03-1998 111,648 36,319 55,973 2,565 31,960 247,470 61,059 32,723 418,938 70,474 153,000 0 0 633 137,462 418,938 239,642 239,642 145,159 145,159 7,877 362 4,830 28,426 11,011 16,426 0 0 0 16,426 .27 .26
 

5 THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THERMO FIBERTEK INC.'S QUARTERLY REPORT ON FORM 10-Q FOR THE QUARTER ENDED MARCH 29, 1997 AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS. 1,000 3-MOS JAN-03-1998 MAR-29-1997 108,697 0 33,104 1,863 24,022 179,594 56,076 30,538 252,587 63,078 0 0 0 612 129,290 252,587 44,667 44,667 25,536 25,536 1,276 15 156 6,161 2,317 3,460 0 0 0 3,460 .06 .05