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                                                                       EXHIBIT 1

                                    Exhibit A


                           [Form of Right Certificate]

                         Certificate No. R-_____ Rights


                  NOT EXERCISABLE AFTER PUBLIC ANNOUNCEMENT OF
                  REDEMPTION IS MADE. THE RIGHTS ARE SUBJECT TO
                  REDEMPTION, AT THE OPTION OF THE COMPANY, AT
                  $.01 PER RIGHT ON THE TERMS SET FORTH IN THE
                     AGREEMENT. IN THE EVENT THAT THE RIGHTS
                  REPRESENTED BY THIS CERTIFICATE ARE ISSUED TO
             A PERSON WHO IS AN ACQUIRING PERSON OR AN ASSOCIATE OR
               AFFILIATE THEREOF (AS SUCH TERMS ARE DEFINED IN THE
             RIGHTS AGREEMENT) OR CERTAIN TRANSFEREES THEREOF, THIS
                        RIGHT CERTIFICATE AND THE RIGHTS
                  REPRESENTED HEREBY MAY BE SUBJECT TO CERTAIN
                  LIMITATIONS IN THE CIRCUMSTANCES SPECIFIED IN
                       SECTION 7 OF THE RIGHTS AGREEMENT.



                                RIGHT CERTIFICATE



               This certifies that _______________, or registered assigns, is
the registered owner of the number of Rights set forth above, each of which
entitles the owner thereof, subject to the terms, provisions and conditions of
the Rights Agreement, dated as of April 30, 1999 (the "Rights Agreement"),
between Furon Company, a California corporation (the "Company"), and The Bank of
New York, New York banking corporation (the "Rights Agent"), to purchase from
the Company, unless the Rights have been previously redeemed, at any time after
the Distribution Date (as such term is defined in the Rights Agreement) and
prior to the Expiration Date (as such term is defined in the Rights Agreement),
or the date, if any, on which the Rights evidenced by this Certificate may be
redeemed, at the stock transfer office of the Rights Agent, or its successors as
Rights Agent, one one-hundredth of a fully paid and nonassessable share of
Junior Participating Preferred Stock ("Preferred Shares"), at a purchase price
of $58.75 (the "Purchase Price"), upon presentation and surrender of this Right
Certificate with the Form of Election to Purchase duly completed and executed.
The number of Rights evidenced by this Right Certificate as set forth above (and
the number of shares which may be purchased upon exercise thereof), and the
Purchase Price set forth above, are the number and Purchase Price as of the date
of the Rights Agreement based on the shares of Common Stock of the Company as
constituted at such date.


                                  EXHIBIT A-1

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               Upon the occurrence of an event described in clause (A), (B), (C)
or (D) of Section 11(a)(ii) of the Rights Agreement, the holder of any Rights
that are, or were, beneficially owned by an Acquiring Person or an Associate or
Affiliate thereof (as such terms are defined in the Rights Agreement) or certain
transferees thereof which engaged in, or realized the benefit of, an event or
transaction or transactions described in clause (A), (B), (C) or (D) of such
Section 11(a)(ii), shall not be entitled to the benefit of the adjustment
described in such Section 11(a)(ii).

               As provided in the Rights Agreement, the Purchase Price and the
number and class of shares which may be purchased upon the exercise of the
Rights evidenced by this Right Certificate are subject to modification and
adjustment upon the happening of certain events.

               This Right Certificate is subject to all of the terms, provisions
and conditions of the Rights Agreement, which terms, provisions and conditions
are hereby incorporated herein by reference and made a part hereof and to which
Rights Agreement reference is hereby made for a full description of the rights,
limitations of rights, obligations, duties and immunities hereunder of the
Rights Agent, the Company and the holders of the Right Certificates, which
limitations of rights include the temporary suspension of the exercisability of
such Rights under specific circumstances set forth in the Rights Agreement.
Copies of the Rights Agreement are on file at the above-mentioned office of the
Rights Agent and at the principal office of the Company.

               This Right Certificate, with or without other Right Certificates,
upon surrender at the stock transfer office of the Rights Agent set forth above,
may be exchanged for another Right Certificate or Right Certificates of like
tenor and date evidencing Rights entitling the holder to purchase such number of
shares as the Rights evidenced by the Right Certificate or Right Certificates
surrendered shall have entitled such holder to purchase. If this Right
Certificate shall be exercised in part, the holder shall be entitled to receive
upon surrender hereof another Right Certificate or Right Certificates for the
number of whole Rights not exercised.

               Subject to the provisions of the Rights Agreement, the Rights
evidenced by this Certificate may be redeemed by the Company at its option at a
redemption price of $.01 per Right.

               No fractional shares will be issued upon the exercise of any
Rights evidenced hereby, but in lieu thereof a cash payment may be made, as
provided in the Rights Agreement.

               No holder of this Right Certificate shall be entitled to vote or
receive dividends or be deemed for any purpose the holder of shares or of any
other securities of the Company which may at any time be issuable on the
exercise hereof, nor shall anything contained in the Rights Agreement or herein
be construed to confer upon the holder hereof, as such, any of the rights of a
shareholder of the Company or any right to vote for the election of directors or
upon any matter submitted to shareholders at any meeting thereof, or to give or
withhold consent to any corporate action, or to receive notice of meetings or
other


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actions affecting shareholders (except as provided in the Rights Agreement), or
to receive dividends or subscription rights, or otherwise, until the Right or
Rights evidenced by this Right Certificate shall have been exercised as provided
in the Rights Agreement.

               This Right Certificate shall not be valid or obligatory for any
purpose until it shall have been countersigned by the Rights Agent.

               WITNESS the facsimile signatures of the proper officers of the
Company. Dated as of ____________, _______.


        Attest:                             FURON COMPANY


__________________________                  By:    _________________________
        Secretary                                  Title:


        Countersigned:


THE BANK OF NEW YORK


By:     ______________________
        Authorized Signature


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                   [Form of Reverse Side of Right Certificate]

                               FORM OF ASSIGNMENT
                (To be executed by the registered holder if such
               holder desires to transfer the Right Certificate.)

               FOR VALUE RECEIVED ______________________________ hereby sells,
assigns and transfers unto _____________________________________________________

________________________________________________________________________________
               (Please print name and address of transferee)
this Right Certificate, together with all right, title and interest therein, and
does hereby irrevocably constitute and appoint ____________________ Attorney to
transfer the within Right Certificate on the books of the within-named
Corporation, with full power of substitution.


Dated:  ____________, _____             ______________________________
                                                 Signature

Signature Guaranteed:

                                   CERTIFICATE

               The undersigned hereby certifies (after due inquiry and to the
best knowledge of the undersigned) by checking the appropriate boxes that:

               (1) this Right Certificate [ ] is [ ] is not being sold, assigned
and transferred by or on behalf of a Person who is or was an Acquiring Person or
an Affiliate or Associate of an Acquiring Person (as such terms are defined in
the Rights Agreement);

               (2) the undersigned [ ] did [ ] did not acquire the Rights
evidenced by this Right Certificate from any Person who is, was or subsequently
became an Acquiring Person or an Affiliate or Associate of an Acquiring Person.

Date:  ______________, _____ ______________________________
                                            Signature

Signature Guaranteed:

                                             NOTICE

               The signature to the foregoing Assignment and Certificate must
correspond to the name as written upon the face of this Right Certificate in
every particular, without alteration or enlargement or any change whatsoever.



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                          FORM OF ELECTION TO PURCHASE

                (To be executed if holder desires to exercise the
                               Right Certificate.)

                      To the Company and the Rights Agent:

               The undersigned hereby irrevocably elects to exercise
_________________ Rights represented by this Right Certificate and to purchase
the shares issuable upon the exercise of such Rights and requests that
certificates for such shares be issued in the name of: 

Please insert social
security or other identifying number: _____________________________

________________________________________________________________________________
                      (Please print name and address)

____________________________________________________________ . If such number of
Rights shall not be all the Rights evidenced by this Right Certificate, a new
Right Certificate for the balance remaining of such Rights shall be registered
in the name of and delivered to:

Please insert social security
or other identifying number:  _____________________________

___________________________________________________________
                 (Please print name and address)

___________________________________________________________


Dated:  ______________, _____

                                Signature:  ____________________________________
                                (Signature must conform in all respects to name
                                of holder as specified on the face of this Right
                                Certificate)



Signature Guaranteed:



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                                   CERTIFICATE

               The undersigned hereby certifies (after due inquiry and to the
best knowledge of the undersigned) by checking the appropriate boxes that:

               (1) the Rights evidenced by this Right Certificate [ ] are [ ]
are not being exercised by or on behalf of a Person who is or was an Acquiring
Person or an Affiliate or Associate of an Acquiring Person (as such terms are
defined in the Rights Agreement);

               (2) the undersigned [ ] did [ ] did not acquire the Rights
evidenced by this Right Certificate from any person who is, was or subsequently
became an Acquiring Person or an Affiliate or Associate of an Acquiring Person.


Date:  ______________, _____             _________________________________
                                                   Signature


       Signature Guaranteed:



                                     NOTICE

               The signature to the foregoing Election to Purchase and
Certificate must correspond to the name as written upon the face of this Right
Certificate in every particular, without alteration or enlargement or any change
whatsoever.



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