UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                  SCHEDULE 14A

                  Proxy Statement Pursuant to Section 14(a) of
              the Securities Exchange Act of 1934 (Amendment No. )

Filed by the Registrant X
Filed by a party other than the Registrant

Check the appropriate box:
[_] Preliminary Proxy Statement
[_] CONFIDENTIAL, FOR USE OF THE COMMISSION ONLY (AS PERMITTED
    BY RULE 14A-6(E)(2))
[X] Definitive Proxy Statement
[_] Definitive Additional Materials
[_] Soliciting Material Pursuant to Rule 14a-12

                      INTERNATIONAL SPECIALTY PRODUCTS INC.
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                (Name of Registrant as Specified in Its Charter)


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     (Name of Person(s) Filing Proxy Statement if other than the Registrant)

Payment of Filing Fee (Check the appropriate box):
[X] No fee required.
[_] Fee computed on table below per Exchange Act Rules 14a-6(i)(1) and 0-11.

   (1)   Title of each class of securities to which transaction applies:


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         pursuant to Exchange Act Rule 0-11 (set forth the amount on which the
         filing fee is calculated and state how it was determined):

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[_] Fee paid previously with preliminary materials.
[_] Check box if any part of the fee is offset as provided by Exchange Act Rule
    0-11(a)(2) and identify the filing for which the offsetting fee was paid
    previously. Identify the previous filing by registration statement number,
    or the Form or Schedule and the date of its filing.

   (1)   Amount Previously Paid:


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                        INTERNATIONAL SPECIALTY PRODUCTS
                                 1361 ALPS ROAD
                             WAYNE, NEW JERSEY 07470


   SAMUEL J. HEYMAN
 CHAIRMAN OF THE BOARD




                                                                  April 11, 2002






FELLOW STOCKHOLDERS:


     You are cordially  invited to attend the International  Specialty  Products
Inc.  2002  Annual  Meeting of  Stockholders  to be held at the offices of Weil,
Gotshal & Manges LLP,  767 Fifth  Avenue,  25th Floor,  New York,  New York,  on
Thursday, May 16, 2002, at 10:00 a.m., local time.

     The enclosed  notice and proxy  statement  will  provide you with  complete
information  concerning  the business to come before the meeting.  The Company's
2001 Annual Report to Stockholders is also enclosed.

     I look  forward  to  personally  greeting  you at the  meeting  as  well as
reviewing  for you at that  time the  significant  developments  at the  Company
during the past year.



                                              Sincerely,

                                              /s/ Samuel J. Heyman




                                   [ISP LOGO]

                      INTERNATIONAL SPECIALTY PRODUCTS INC.
                                   ----------
                    NOTICE OF ANNUAL MEETING OF STOCKHOLDERS
                             TO BE HELD MAY 16, 2002
                                   ----------


     The Annual Meeting of Stockholders of International Specialty Products Inc.
(the  "Company")  will be held at 10:00 a.m.,  local time, on Thursday,  May 16,
2002,  at the offices of Weil,  Gotshal & Manges  LLP,  767 Fifth  Avenue,  25th
Floor, New York, New York, for the following purposes:


     1.   To elect six directors of the Company; and

     2.   To  transact  such other  business  as may  properly  come  before the
meeting and all adjournments or postponements thereof.

     The Board of Directors has fixed the close of business on March 28, 2002 as
the record date for the determination of stockholders entitled to notice of, and
to vote at, the meeting.

     A list of stockholders  entitled to vote at the meeting will be open to the
examination of any stockholder,  for any purpose germane to the meeting,  at the
office of The Bank of New York,  63 Madison  Avenue,  8th Floor,  New York,  New
York, during ordinary business hours for ten days prior to the meeting.

     The accompanying proxy statement forms a part of this notice.

                                        By Order of the Board of Directors,


                                             /s/ Richard A. Weinberg





                                               RICHARD A. WEINBERG
                                                    SECRETARY

Wayne, New Jersey
April 11, 2002

     Return of your  signed  proxy is the only way your  shares  can be  counted
unless you personally cast a ballot at the meeting.


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   YOUR  VOTE IS  IMPORTANT.  WHETHER  OR NOT YOU  INTEND TO BE  PRESENT  AT THE
   MEETING, PLEASE COMPLETE THE ENCLOSED PROXY CARD AND SIGN, DATE AND RETURN IT
   IN THE ENVELOPE  PROVIDED,  WHICH REQUIRES NO POSTAGE IF MAILED IN THE UNITED
   STATES.
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                                 PROXY STATEMENT

                      INTERNATIONAL SPECIALTY PRODUCTS INC.

                               300 DELAWARE AVENUE
                                    SUITE 303
                           WILMINGTON, DELAWARE 19801

                                   ----------
                         ANNUAL MEETING OF STOCKHOLDERS
                                   ----------


     This proxy  statement  is furnished to the  stockholders  of  International
Specialty  Products  Inc.  ("ISP"  or the  "Company")  in  connection  with  the
solicitation  of proxies by the Board of Directors of the Company for use at the
Annual  Meeting  of  Stockholders  to be held at  10:00  a.m.,  local  time,  on
Thursday,  May 16, 2002, at the offices of Weil, Gotshal & Manges LLP, 767 Fifth
Avenue, 25th Floor, New York, New York, and at any adjournments or postponements
thereof.  This proxy statement and the proxies  solicited hereby are being first
sent or delivered to stockholders on or about April 12, 2002.

     The Board of Directors has set the close of business on March 28, 2002 (the
"Record Date") as the record date for the determination of stockholders entitled
to notice of, and to vote at, the  meeting.  As of the close of  business on the
Record Date,  there were outstanding  64,812,866  shares of the Company's common
stock,  $.01 par value ("Common  Stock").  Holders of record of shares of Common
Stock are entitled to one vote for each share held by them as of the Record Date
on any matter that may properly come before the meeting.

     Shares represented by a valid unrevoked proxy will be voted at the meeting,
or any adjournment or postponement  thereof,  as specified therein by the person
giving the proxy. If no  specification  is made, the shares  represented by such
proxy will be voted (1) FOR the election of the Board of Directors'  nominees as
directors;  and (2) in the  discretion  of the  persons  named as proxies on the
enclosed  proxy  card on such  other  matters as may  properly  come  before the
meeting. Any person giving a proxy may revoke it at any time before its exercise
by  executing a later dated proxy,  by delivery to and receipt by the  Company's
Secretary of written notice of such revocation,  or by attending the meeting and
voting in person.

     Stockholders  of record  holding a majority  of the issued and  outstanding
shares of Common  Stock  entitled to vote at the  meeting,  present in person or
represented by proxy, constitute a quorum for the transaction of business at the
meeting.  Proxies  submitted  with votes withheld for the election of directors,
abstentions  and broker  non-votes are included in determining  whether or not a
quorum is present.

     The election of directors of the Company requires the affirmative vote of a
plurality of the votes  properly  cast at the meeting.  Any shares not voted (by
abstention,  broker  non-vote or  otherwise)  will not be counted as votes cast.
Abstentions  are  treated  as votes  against a  proposal.  Broker  non-votes  on
proposals are treated as shares as to which the beneficial holders have withheld
voting power and,  therefore,  are not considered as shares  entitled to vote on
any proposal to which they relate.

     Samuel  J.  Heyman,  Chairman  of the Board of ISP,  beneficially  owns (as
defined in Rule 13d-3 of the Securities  Exchange Act of 1934) and has the power
to vote  approximately  81.1% of the issued and  outstanding  Common Stock.  See
"Security Ownership of Certain Beneficial Owners and Management." Mr. Heyman has
indicated to ISP that he intends to vote, or direct the vote of, such shares FOR
the  election of the Board of  Directors'  nominees as  directors.  Accordingly,
election of the Board of Directors' nominees as directors is assured.




                                   PROPOSAL 1

                              ELECTION OF DIRECTORS

     There are six (6)  nominees  for  election as  directors  of the Company to
serve until the next Annual Meeting of Stockholders  and until their  successors
are elected and have been  qualified.  The persons  designated  in the  enclosed
proxy  card will vote  shares  represented  by a valid  unrevoked  proxy FOR the
election  of  each of the  nominees  named  below,  unless  instructions  to the
contrary are indicated in the proxy.  If any such  nominees  should be unable to
serve for any reason, which the Company does not anticipate, it is intended that
proxies  will be  voted  for the  election  of such  other  persons  as shall be
designated by the Board of Directors.

NOMINEES

     The following  persons,  all of whom are  currently  directors of ISP, have
been  nominated  for  election as  directors.  Mr.  Charles M. Diker,  a current
director,  whose term expires at the 2002 Annual  Meeting of  Stockholders,  has
indicated  his  intention  to retire from the Board upon the  expiration  of his
current term and therefore will not stand for  re-election  to the Board.  Under
ISP's By-laws,  each director  continues in office until the next Annual Meeting
of  Stockholders  and until his  successor is elected and  qualified.  No family
relationship  exists  between any of the directors or executive  officers of the
Company.  The information  presented below with respect to each nominee has been
furnished by the nominee.

ROBERT ENGLANDER                                                          AGE 59

     Mr.  Englander has been a director of ISP since April 2001. He has been the
Chairman of the Board and Chief  Executive  Officer of Belvoir  Publications,  a
publisher of magazines, books and newsletters, since February 1973.

SAMUEL J. HEYMAN
                                                                          AGE 63

     Mr.  Heyman has been a director  and Chairman of the Board of ISP since its
formation  and  Chairman of the Board and  Director  of one of its  subsidiaries
since  December  2001.  He was Chief  Executive  Officer  of ISP and some of its
subsidiaries  from their  formation  to June 1999.  Mr.  Heyman  also has been a
director  of  G-I  Holdings  Inc.,  an  affiliate  of  the  Company,  or of  its
predecessor  GAF  Corporation   (collectively   with  G-I  Holdings  Inc.  ("G-I
Holdings"))  for more than  five  years and was  Chairman,  President  and Chief
Executive  Officer of G-I  Holdings and some of its  subsidiaries  for more than
five years until September 2000. In January 2001, G-I Holdings filed a voluntary
petition for reorganization  under Chapter 11 of the U.S. Bankruptcy Code due to
its asbestos-related claims. Mr. Heyman was a director and Chairman of the Board
of Building Materials  Corporation of America ("BMCA"), an indirect wholly-owned
subsidiary of G-I Holdings,  from its formation to September  2000 and served as
Chief Executive  Officer of BMCA and some of its subsidiaries  from June 1999 to
September  2000  and from  June  1996 to  January  1999.  He is also  the  Chief
Executive Officer,  Manager and General Partner of a number of closely held real
estate  development   companies  and  partnerships  whose  investments   include
commercial real estate and a portfolio of publicly traded securities. Mr. Heyman
has served as a director of Hercules  Incorporated,  a global  manufacturer  and
marketer of specialty chemicals, since May 2001.

SANFORD KAPLAN                                                            AGE 85

     Mr.  Kaplan has been a director of ISP since  November  1992. He has been a
private investor and consultant since 1977.

SUNIL KUMAR                                                               AGE 52

     Mr. Kumar has been a director, President and Chief Executive Officer of ISP
since June 1999 and a director, President and Chief Executive Officer of some of
its subsidiaries  since June 2001 and June 1999,  respectively.  Mr. Kumar was a
director,  President  and  Chief  Executive  Officer  of  BMCA  and  some of its
subsidiaries  from May 1995, July 1996 and January 1999,  respectively,  to June
1999. He also was Chief Operating  Officer of BMCA and some of its  subsidiaries
from March 1996 to January 1999.  Mr. Kumar was  President,  Commercial  Roofing
Products Division,  and Vice President of BMCA from February 1995 to March 1996.
He also was a director and Vice-Chairman of the Board

                                       2



of G-I Holdings from January 1999 to June 1999.  In January  2001,  G-I Holdings
filed a  voluntary  petition  for  reorganization  under  Chapter 11 of the U.S.
Bankruptcy Code due to its  asbestos-related  claims.  Mr. Kumar has served as a
director  of  Hercules  Incorporated,  a global  manufacturer  and  marketer  of
specialty chemicals, since May 2001.

BURT MANNING                                                              AGE 70

     Mr.  Manning has been a director of ISP since  November  1992.  He has been
President of  Brookbound,  Inc., a strategic  consulting  company since December
1997. He was Chairman of J. Walter Thompson Company, a multinational advertising
company,  from July 1987 to December 1997 and has served as Chairman Emeritus of
such company since January 1998. Mr. Manning has been a director of Friendly Ice
Cream Corporation since November 1997.

ALAN M. MECKLER                                                           AGE 56

     Mr.  Meckler has been a director  of ISP since April 2001.  He has been the
Chairman and Chief  Executive  Officer of INT Media  Group,  Inc., a provider of
global real-time news and information resources for the internet industry, since
December  1998.  He was Chairman  and Chief  Executive  Officer of  Mecklermedia
Corp., a provider of internet information, from June 1971 to November 1998.

MEETINGS, COMMITTEES AND DIRECTORS' FEES

     The Board of Directors  considers all major  decisions of the Company.  The
Board of Directors met five times in 2001.

     The  Board  of   Directors   delegates   certain  of  its   functions   and
responsibilities to committees of the Board of Directors.

     The Audit  Committee  reviews  the  integrity  of the  Company's  financial
statements,  internal  controls,  the internal audit function,  the function and
fees of the  independent  public  accountants  and  other  matters  relating  to
financial and accounting functions. Messrs. Diker, Englander, Kaplan and Manning
presently comprise the Audit Committee. The Audit Committee met two times during
2001.

     The Compensation and Pension  Committee (the  "Compensation  Committee") is
responsible  for the review and  administration  of the  Company's  compensation
practices,  policies and plans.  Messrs.  Diker,  Manning and Meckler  presently
comprise the Compensation  Committee.  The  Compensation  Committee met one time
during 2001.

     The Board of Directors does not have a nominating committee.

     No  directors  who  are  employees  of  ISP  or  its   affiliates   receive
compensation  for their  services as  directors.  Outside  directors  receive an
annual fee of $18,000 and a fee of $750 per  meeting of the Board of  Directors.
Outside  directors are compensated $250 per committee meeting held in connection
with  a  Board  of  Directors  meeting  and  $750  per  committee  meeting  held
independently. An additional fee of $3,000 per year is paid to outside directors
who chair a committee. If an outside director chairs more than one committee, no
additional compensation is paid.

     Under the International  Specialty Products Inc. 2000 Stock Option Plan for
Non-Employee  Directors (the "2000 Directors  Plan"),  each outside  director is
granted a  non-qualified  stock option to purchase  5,000 shares of Common Stock
(the "Initial  Option") on the date such person becomes an Eligible Director (as
defined)  and an  additional  non-qualified  option to purchase  3,000 shares of
Common Stock (an "Additional  Option") on each  anniversary of the date of grant
of the Initial  Option.  The term of each option granted is nine years.  Initial
Options are subject to a  three-year  vesting  period,  commencing  on the first
anniversary  of the date of grant,  and  Additional  Options  are  subject  to a
one-year vesting period,  becoming  exercisable in full on the first anniversary
of the date of grant.  The  exercise  price of the  options is equal to the fair
market  value  of the  underlying  shares  on the  date of  grant.  The  Company
currently has five non-employee  directors,  Messrs. Diker,  Englander,  Kaplan,
Manning and  Meckler.  Messrs.  Diker,  Kaplan and Manning  were each granted an
Additional  Option to purchase  3,000 shares of Common  Stock  during 2001,  and
Messers.  Englander and Meckler were each granted an Initial  Option to purchase
5,000 shares of Common Stock in 2001.

                                       3



REPORT OF THE AUDIT COMMITTEE

     The  following  is the report of the Audit  Committee  with  respect to the
Company's audited consolidated  financial statements for the year ended December
31, 2001.

     The Audit Committee's responsibilities are set forth in the Audit Committee
Charter adopted by the Company's Board of Directors.  Each of the members of the
Audit  Committee  qualifies as an  "independent"  director  under the applicable
listing standards of the New York Stock Exchange.

     Management  has the  primary  responsibility  for the  Company's  system of
internal  controls,  the  preparation  of the Company's  consolidated  financial
statements  and  the  Company's  financial  reporting  process.   The  Company's
independent  accountants are responsible for performing an independent  audit of
the Company's  consolidated  financial  statements in accordance  with generally
accepted accounting  standards and for expressing an opinion thereon.  The Audit
Committee has the responsibility to monitor and oversee these processes.

     In this  context,  the Audit  Committee  has  reviewed  and  discussed  the
Company's audited consolidated  financial statements with management.  The Audit
Committee has also discussed with Arthur Andersen LLP, the Company's independent
accountants,  the matters  required to be discussed by the Statement of Auditing
Standards No. 61,  Communication  with Audit  Committees,  that includes,  among
other items, matters related to the conduct of the annual audit of the Company's
consolidated financial statements. The Audit Committee has also received written
disclosures  and the letter from Arthur  Andersen LLP  required by  Independence
Standards Board Standard No. 1, which relates to the  accountant's  independence
from the Company and has discussed with Arthur Andersen LLP its independence.

     Based  upon the  review  and  discussions  referred  to  above,  the  Audit
Committee has recommended to the Company's Board of Directors that the Company's
audited  consolidated  financial  statements be included in the Company's Annual
Report on Form 10-K for the year ended December 31, 2001.

                                             Members of the Audit Committee:


                                             CHARLES M. DIKER
                                             ROBERT ENGLANDER
                                             SANFORD KAPLAN
                                             BURT MANNING

     The foregoing report does not constitute and shall not be deemed soliciting
material  or be  incorporated  by  reference  in prior or future  filings of the
Company under the Securities Act of 1933 or the Securities Exchange Act of 1934,
directly  or by  reference  to the  incorporation  of  proxy  statements  of the
Company, except to the extent the Company specifically  incorporates this report
by reference  therein,  and the report shall not otherwise be deemed filed under
such Acts.

     AUDIT  FEES.  The  aggregate  fees  billed  by  Arthur   Andersen  LLP  for
professional  services  rendered  for the  audit of the  Company's  consolidated
financial  statements  included in the Company's  Annual Report on Form 10-K and
for reviews of the  financial  statements  included in the  Company's  Quarterly
Reports on Form 10-Q for the year ended December 31, 2001 were $773,500.

     FINANCIAL INFORMATION SYSTEMS DESIGN AND IMPLEMENTATION FEES. There were no
fees incurred or billed by Arthur Andersen LLP for financial information systems
design and implementation services for the year ended December 31, 2001.

     ALL OTHER  FEES.  All other fees paid to Arthur  Andersen  LLP for the year
ended December 31, 2001, aggregated $1,680,600.  These fees consist of (i) other
audit-related  fees in the amount of $469,100  related to benefit  plan  audits,
assistance with registration statements,  comfort letters and consents, and (ii)
tax-related fees in the amount of $1,211,500.

     The Audit  Committee  has  considered  whether the  provision  of non-audit
services is compatible with maintaining the independence of Arthur Andersen LLP.

                                       4



SECTION 16(a) BENEFICIAL OWNERSHIP REPORTING COMPLIANCE

     Section 16(a) of the Securities  Exchange Act of 1934 (the "Exchange  Act")
requires  the  Company's  executive  officers  and  directors,  and  persons who
beneficially  own more than 10% of the Common Stock, to file initial  statements
of  beneficial  ownership  (Form 3), and  statements  of  changes in  beneficial
ownership  (Form 4 or 5), of securities of the Company with the  Securities  and
Exchange  Commission  and the  New  York  Stock  Exchange.  Executive  officers,
directors  and greater  than 10%  stockholders  also are required to furnish the
Company with copies of all forms that they file pursuant to Section 16(a).

     To the  Company's  knowledge,  based  solely on its review of the copies of
such forms  received by it, or written  representations  from certain  reporting
persons that no additional  forms were required for those  persons,  the Company
believes that its executive officers,  directors and greater than 10% beneficial
owners  complied with the Section 16(a) filing  requirements  applicable to them
during  2001  except  that  Roger J.  Cope,  Senior  Vice  President,  Sales and
Commercial   Director-Europe   of  the  Company,   inadvertently   reported  one
transaction,  an exercise of options for the  purchase of  underlying  shares of
Common  Stock,  on an untimely  basis on Form 5 that  should have been  reported
earlier on Form 4.

         SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT

     As of March 28,  2002,  the Common  Stock of the Company  was  beneficially
owned by the Company's  directors,  the executive  officers named in the Summary
Compensation  Table below,  directors and executive officers of the Company as a
group,  and each person or group known by the Company to be the beneficial owner
of more than 5% of the Common Stock as follows:

                                               NUMBER OF SHARES
       NAME                                   BENEFICIALLY OWNED         %
       ------                                 ------------------     ----------
     Samuel J. Heyman .......................  52,567,240(1)(2)      81.1%(1)(2)
     Roger J. Cope ..........................     129,974(2)            *
     Charles M. Diker .......................      47,000(2)(3)(5)      *
     Robert Englander .......................       1,667(3)            *
     Lawrence Grenner .......................      11,000(2)            *
     Sanford Kaplan .........................      26,000(2)(3)         *
     Sunil Kumar ............................     718,048(2)(4)       1.1%(2)(4)
     Burt Manning ...........................      28,000(2)(3)         *
     Alan M. Meckler ........................       1,667(3)            *
     Richard A. Weinberg ....................     421,575(2)            *
     Susan B. Yoss ..........................     216,442(2)            *
     All directors and executive officers
       of ISP as a group (16 persons) .......  54,269,709(2)(3)      83.7%


----------
*    Less than 1%.

(1)  The business  address of Mr.  Heyman is 1361 Alps Road,  Wayne,  New Jersey
     07470.  Mr.  Heyman may be deemed to  beneficially  own (as defined in Rule
     13d-3 of the  Securities  Exchange  Act of 1934),  and has sole  voting and
     investment  power in  respect  of,  52,328,040  of these  shares  through a
     general partnership, a limited partnership and a limited liability company.
     Mr. Heyman disclaims a pecuniary  interest in these shares in excess of his
     partnership interests in such entities.

(2)  Includes  with  respect to Mr.  Heyman,  239,200  shares;  Mr Cope,  66,554
     shares; Mr. Diker,  18,000 shares; Mr. Grenner,  11,000 shares; Mr. Kaplan,
     18,000 shares; Mr. Kumar,  100,000 shares; Mr. Manning,  18,000 shares; Mr.
     Weinberg,  342,516  shares;  Ms. Yoss 56,442 shares;  and all directors and
     executive  officers as a group 869,712  shares  subject to options  granted
     under the 1991 Incentive  Plan for Key Employees and Directors,  as amended
     (the "1991 Incentive Plan") which are currently  exercisable or will become
     exercisable  within the next 60 days.  The 1991 Plan expired in  accordance
     with its terms in June 2000.  Also  includes  with  respect to Mr.  Manning
     7,000 shares held jointly with his spouse,  and Mr. Cope 20,480 shares held
     in the Company's 401(k) plan as of December 31, 2001.

                                       5



(3)  Includes with respect to Mr.  Diker,  3,000 shares;  Mr.  Englander,  1,667
     shares;  Mr.  Kaplan,  3,000  shares;  Mr.  Manning,  3,000  shares and Mr.
     Meckler,  1,667 shares subject to options granted under the 2000 Directors'
     Plan which are currently  exercisable or will become exercisable within the
     next 60 days.

(4)  Includes with respect to Mr. Kumar, a grant of 250,000 shares of restricted
     Common  Stock  effective  January  14,  2002,  23,449  shares  held  in the
     Company's  401(k) plan as of December 31, 2001,  11,000  shares held by Mr.
     Kumar's  spouse,  5,000  shares held by Mr.  Kumar's  daughter  and 100,000
     shares in the aggregate  gifted by Mr. Kumar to his  children,  as to which
     Mr. Kumar disclaims beneficial ownership.

(5)  Includes  4,050  shares  held by  trusts  for the  benefit  of Mr.  Diker's
     children of which Mr. Diker is trustee;  5,950  shares held by Mr.  Diker's
     spouse,  as to which Mr. Diker disclaims  beneficial  ownership;  and 4,000
     shares over which Mr. Diker shares  investment power, as to which Mr. Diker
     disclaims beneficial ownership.

                COMPENSATION OF EXECUTIVE OFFICERS OF THE COMPANY

REPORT OF THE COMPENSATION COMMITTEE OF THE BOARD OF DIRECTORS

     The Compensation  Committee of the Board of Directors  reviews and approves
the compensation  policies of the Company, the specific  compensation levels for
the  Company's  executive  officers  and other  employees  and  administers  the
Company's  compensation  plans. The Compensation  Committee is composed of three
independent,  non-employee  directors who have no interlocking  relationships as
defined by the rules promulgated by the Securities and Exchange Commission.

   PHILOSOPHY

     The  objectives  of the  Company's  executive  compensation  program are to
support  the  Company's  strategic  goals,  to  provide  compensation  that will
attract,   retain  and  motivate   highly-qualified   executives  and  to  align
executives'  long-term interests with those of the Company's  stockholders.  The
Compensation  Committee's  philosophy is to compensate  the Company's  executive
officers  based  primarily  on their  performance  and level of  responsibility.
Generally, the Company seeks to maintain a competitive position in the executive
marketplace with companies identified by the Company, using external surveys, as
being of similar size and engaged in similar  businesses,  by establishing total
compensation   levels  for  executive   officers   competitive  with  the  total
compensation  earned by  executives  with  comparable  responsibilities  in such
comparison  group.  These  companies  are not  necessarily  the  same  as  those
comprising the peer group index in the performance  graph included  elsewhere in
this proxy statement.

   EXECUTIVE COMPENSATION

     The principal  components of the Company's executive  compensation  program
are  base  salary,   annual  incentive   compensation  and  long-term  incentive
compensation.

     Executive  salary  levels  generally  are  adjusted  annually  based  on an
evaluation  of each  executive's  performance  (such  as  individual  managerial
accomplishments and current  responsibilities of such executive officer) and the
Company's budgetary considerations.

     Annual incentive  compensation for executive  officers generally is awarded
under the Company's  Executive  Incentive  Compensation  Program  ("EIC") and is
based on both corporate and individual  performance.  In any year, the aggregate
EIC pool, if any, for all awards is based principally on the Company's operating
income as a percentage of the Company's budgeted operating income established at
the beginning of such year. The EIC pool for any year may vary in size depending
upon unusual factors affecting the Company's operating results. Individual award
targets for each  participant  in the EIC  (including  executive  officers)  are
computed as a percentage of base salary based on such participant's grade level.
Individual EIC awards may vary from the applicable percentage based on corporate
performance as described above or an executive officer's individual  performance
as described below.

     Specific  performance-related  objectives  for  an  executive  officer  are
established  at the  beginning of each year.  These  individual  goals relate to
specific  business,  departmental  or  managerial  objectives  that  support the
Company's overall business plan and other specific corporate goals and strategic
objectives  established  for the year.  After  considering  the  evaluations and
recommendations  of the executive  officer's  supervisor and a senior management

                                       6



committee  comprised of the Company's  Chairman,  President and Chief  Executive
Officer  and  Manager  of   Compensation,   the   Compensation   Committee  when
appropriate,  approves an executive officer's  recommended  individual EIC award
based on the Company's  financial  performance,  such  officer's  achievement of
these  pre-established  goals and such officer's  contribution  to the Company's
overall  performance.  It also  exercises  discretion  in view of the  Company's
compensation  objectives and policies  described above to determine total annual
compensation.  Based upon the  foregoing  criteria and the  recommendations  and
evaluations  referred to above, the Compensation  Committee approved the payment
of an  aggregate of  $1,350,310  in EIC cash awards to the  Company's  executive
officers for the year ended December 31, 2001.

     In  addition to the EIC  awards,  from time to time,  the Company may award
employees  (including executive officers) annual incentive cash compensation for
extraordinary  individual  performance  and  contribution  to the  Company.  The
Company made no special awards to executive officers for the year ended December
31, 2001.

     The Compensation  Committee believes that long-term incentive  compensation
promotes  superior  future  performance  by  executives  by giving  executives a
significant  long-term interest in the Company's success,  aligning  executives'
interests  with those of the  Company's  stockholders  and aiding the  Company's
retention efforts. In early 2000 the Company adopted the International Specialty
Products  2000 Long Term  Incentive  Plan (the  "2000 LTI  Plan"),  a  long-term
incentive plan based on the Company's  book value rather than market value.  The
Compensation  Committee  believes  that an  incentive  plan  based on book value
better reflects and measures the value of the Company and the  contributions  of
the Company's employees.

     The  2000   LTI  Plan  is  an   important   component   of  the   Company's
performance-based  compensation  philosophy  and  provides  a  vehicle  by which
executive officers can be motivated to increase the Company's profitability. The
Compensation  Committee  generally  reviews the awarding of  incentive  units to
executive  officers  under the 2000 LTI Plan on a regular,  periodic basis based
upon the  executive's  individual  performance,  respective  grade level and the
Company's  book  value at the time of  grant.  The  Compensation  Committee  has
approved the granting from time to time of incentive  units to executives  based
on individual merit,  taking into account,  among other things, an evaluation of
the  executive's   past  or  potential   contribution  to  the  Company  or  its
subsidiaries  and  recommendations  by the Company's  management,  including the
Chairman.  In October and December  2000,  the  Compensation  Committee  adopted
amendments to the 2000 LTI Plan to allow the Company to grant incentive units at
an initial  value that is less than the value  that such units  would  otherwise
have  as  normally  determined  under  the  2000  LTI  Plan  and to  give to the
Compensation Committee discretion to determine the vesting schedule of any grant
of incentive  units.  During 2001,  351,685  incentive units were granted to the
Company's  executive  officers,  including  134,075  incentive  units granted at
initial values that were less than the initial values such units would otherwise
have as normally  determined  under the 2000 LTI Plan.  The  Committee  approved
those grants  based upon the  recommendations  of the  Company's  Chairman,  the
President and Chief Executive Officer and the Manager of Compensation and, other
than in the case of the grant to Mr. Kumar,  the  President and Chief  Executive
Officer.

     The   Compensation   Committee  also  believes  that  equity  ownership  by
management  encourages  management to enhance  stockholder value. In addition to
the awards of incentive units under the 2000 LTI Plan, an executive  officer was
granted  shares  of  restricted  common  stock  in  recognition  of his past and
potential  contributions  to the Company.  In order to enhance  retention and to
strengthen the link between the officers'  long-term interests with those of the
Company's  stockholders,  the  restricted  shares  granted  were made subject to
vesting  restrictions  that  lapse  over a period  of five  years so long as the
recipient  is an  employee  at the time.  A stock  bonus  award was also made in
February 2001 to a named executive officer for retention purposes.

     Section  162(m) of the  Internal  Revenue  Code of 1986,  as  amended  (the
"Code"),  limits the  deductibility of compensation  paid by public companies to
certain executive officers. Under Section 162(m), a company generally may deduct
compensation  paid to such an  officer  only to the extent it does not exceed $1
million during any calendar year or is "performance-based" as defined in Section
162(m) and approved by stockholders.  While the Compensation Committee generally
intends  to  qualify  certain   compensation  paid  to  executive  officers  for
deductibility under the Code, including Section 162(m), it may from time to time
authorize the payment of compensation to the Company's  executive  officers that
is not fully deductible if it determines, after weighing many factors, including
the  deductibility of such  compensation,  that such compensation is appropriate
and in  the  best  interests  of the  Company.  The  Company  expects  that  the
deductibility  limit of  Section  162(m)  currently  will have an  insignificant
effect on the Company.

                                       7



   COMPENSATION OF THE CHIEF EXECUTIVE OFFICER

     The  Compensation  Committee  reviews  and  evaluates  the Chief  Executive
Officer's  total  compensation  package  annually.   Although  the  Compensation
Committee's basis for determining the Chief Executive Officer's  compensation is
substantially  the same as discussed  above with respect to the Company's  other
executive  officers,  the  Compensation  Committee  relies  more  heavily on the
Company's financial performance,  overall financial condition and achievement of
annual and strategic  corporate  objectives in determining  the total annual and
long-term  compensation for the Chief Executive Officer. Among the criteria used
in  determining  the  compensation  of the Chief  Executive  Officer are (i) the
Company's financial  performance  compared to its performance in the prior year,
including the Company's  operating  income,  revenues,  net income per share and
overall financial condition, and (ii) the Company's actual financial performance
compared to its annual  business plan.  Based on the foregoing  criteria and the
recommendation  of the Company's  Chairman and Manager of  Compensation,  during
2001 the Compensation  Committee  increased Mr. Kumar's annual base salary twice
in 2001.  The first  increase  on April 1, 2001  represented  his  annual  merit
increase of 4% that  increased his annual base salary from $341,300 to $355,000.
On May 16,  2001,  Mr.  Kumar's  annual  base  salary  was  increased  by 34% to
$475,000.  This second base salary  adjustment  was awarded to bring Mr. Kumar's
annual  base  salary  closer to the  median  market  value for his  position  in
competitor companies and in recognition of his 2001 performance.  Mr. Kumar also
received two awards of incentive units, under the 2000 LTI Plan. The first award
was for 78,100  incentive units and the second was for 75,000  incentive  units,
with a value of $10.60 and $0.00,  per incentive unit,  respectively.  Mr. Kumar
exchanged  500,000  previously  granted  stock  options  held by him for 488,818
incentive units under the 2000 LTI Plan.

     Mr. Kumar is also eligible to  participate in the EIC to the same extent as
other executive officers of the Company.  Based on the Compensation  Committee's
evaluation of both corporate and individual  achievement of  performance-related
goals as described above and the  recommendation  of the Company's  Chairman and
Manager of  Compensation,  Mr. Kumar received an EIC award of $555,310 for 2001.
The  Compensation  Committee  considers Mr. Kumar's total  compensation  package
relative to that of other chief  executive  officers in the comparison  group of
companies of similar  size and in similar  businesses  to the Company  described
above.

                                         Members of the Compensation Committee:


                                         CHARLES M. DIKER
                                         BURT MANNING
                                         ALAN M. MECKLER

                                       8



SUMMARY COMPENSATION TABLE

     The following table sets forth the cash and non-cash  compensation for each
of the last three  fiscal  years  awarded to or earned by ISP's Chief  Executive
Officer in 2001 and the four other most highly  compensated  executive  officers
who were employed by the Company or its subsidiaries as of December 31, 2001.



                                                 ANNUAL COMPENSATION                  LONG-TERM COMPENSATION
                                       ---------------------------------------    ------------------------------
                                                                                                     SECURITIES
NAME AND                                                          OTHER ANNUAL      RESTRICTED       UNDERLYING        ALL OTHER
PRINCIPAL POSITION            YEAR      SALARY       BONUS(1)     COMPENSATION    STOCK AWARD(S)   OPTIONS/SARS(2)   COMPENSATION
----------------              ----     --------      --------     ------------    --------------   --------------    -------------
                                                                                                 
Sunil Kumar ................  2001     $426,580      $555,310      $     0          $      0                0         $789,153(3)
 President and Chief          2000      337,225       250,000            0                 0                0           19,690(3)
 Executive Officer            1999      174,500(3)    300,000(3)         0(3)              0(3)       600,000(3)         6,975(3)

Richard A. Weinberg ........  2001     $321,374      $400,001(4)   $     0          $      0                0         $490,266(4)
 Executive Vice               2000      309,000       300,000            0                 0                0          933,431(4)
 President, General           1999      281,700       250,000            0                 0           95,140          850,694(4)
 Counsel and Secretary

Susan B. Yoss ..............  2001     $278,100      $325,000(5)   $     0          $      0                0         $ 16,134(5)
 Executive Vice               2000      249,517       200,000            0           862,500(5)             0           76,816(5)
 President--Finance           1999      217,500       160,000            0                 0           32,575           14,806(5)
 and Treasurer

Roger J. Cope ..............  2001     $223,525      $ 85,000      $27,339(6)       $      0                0         $ 20,349(6)
 Senior Vice President,       2000      214,225        47,000       19,765(6)              0                0           20,058(6)
 Sales and Commercial         1999      204,000        60,000       26,000(6)              0                0           18,078(6)
 Director--Europe

Lawrence Grenner ...........  2001     $217,125      $ 85,000      $     0          $      0                0         $ 19,873(7)
 Senior Vice President,       2000      199,150        50,000            0                 0                0           19,496(7)
 Marketing and Product        1999      182,000        45,000            0                 0                0           23,521(7)
 Development


----------

(1)  Bonus   amounts  are  payable   pursuant  to  ISP's   Executive   Incentive
     Compensation Program.

(2)  These options are for shares of ISP's Common Stock.

(3)  Included in "All Other  Compensation" for Mr. Kumar are:  $12,400,  $12,400
     and $2,869,  representing  the Company's  contribution  under the Company's
     401(k) plan in 2001, 2000 and 1999, respectively; $4,902, $5,130 and $2,736
     for the premiums paid by the Company for a life  insurance  policy in 2001,
     2000 and 1999,  respectively;  $2,160,  $2,160 and $1,370 for the  premiums
     paid by the  Company for a long-term  disability  policy in 2001,  2000 and
     1999,  respectively;  and for  2001,  $761,691  representing  the  forgiven
     portion of the  principal  amount of the  installment  loan provided by the
     Company to Mr. Kumar in 1999 for the  purchase of 318,599  shares of Common
     Stock in  accordance  with the terms of the Note  referred  to in "-- Other
     Agreements".  In  addition,  $8,000  of the  amount  shown  in  "All  Other
     Compensation" reflects the value of financial planning services provided by
     the Company on Mr. Kumar's behalf in 2001. Mr. Kumar  commenced  employment
     with ISP in June 1999.

(4)  Included in "All Other Compensation" for Mr. Weinberg are: $12,150, $12,150
     and $11,300,  representing the Company's  contribution  under the Company's
     401(k) plan in 2001, 2000 and 1999, respectively; $1,824, $1,938 and $1,938
     for the premiums paid by the Company for a life  insurance  policy in 2001,
     2000 and 1999, respectively; and $2,160, $2,160 and $1,963 for the premiums
     paid by the  Company for a long-term  disability  policy in 2001,  2000 and
     1999, respectively. On July 15, 1998, International Specialty Products Inc.
     ("Old ISP")  merged with and into the Company  (then known as ISP  Holdings
     Inc. ("ISP  Holdings")).  In connection with the merger of Old ISP into ISP
     Holdings,   the  options  to  purchase  shares  of  redeemable  convertible
     preferred  stock of ISP Holdings  ("ISP Holdings  Options"),  including ISP
     Holdings Options held by Mr. Weinberg, were terminated. In consideration of
     the  termination  of the ISP  Holdings  Options held by Mr.  Weinberg,  Mr.
     Weinberg received, subject to his continued employment through each vesting
     date (the last of which will occur in December  2003),  options to purchase
     378,056  shares of Common Stock under the 1991 Incentive Plan and the right
     to receive cash  payments of  $3,238,358  in the  aggregate.  Mr.  Weinberg
     received  $474,132,  $523,120 and $835,493 of these cash  payments in 2001,
     2000 and 1999,  respectively,  which  amounts  are  included  in "All Other
     Compensation" for Mr.

                                       9



     Weinberg for such years.  Included under "Bonus" is $100,001,  representing
     the market value of a stock bonus awarded to Mr.  Weinberg in 2001, in lieu
     of a portion of his annual  compensation.  For information  regarding other
     payments  made for services  performed by Mr.  Weinberg for an affiliate of
     the Company, see "Certain Transactions -- Management Agreement."

(5)  Included in "All Other Compensation" for Ms. Yoss are: $12,150, $12,150 and
     $11,450, representing the Company's contribution under the Company's 401(k)
     plan in 2001, 2000 and 1999,  respectively;  $1,824,  $1,881 and $1,649 for
     the premiums paid by the Company for a life insurance  policy in 2001, 2000
     and 1999, respectively;  $2,160, $2,160 and $1,707 for the premiums paid by
     the  Company  for a  long-term  disability  policy in 2001,  2000 and 1999,
     respectively.  Ms. Yoss was granted  150,000  shares of  restricted  Common
     Stock  effective as of September 26, 2000. The value of these shares as set
     forth under "Restricted Stock Awards" was based on the market value of such
     shares on the date of grant.  As of December 31, 2001, the aggregate  value
     of such  shares  was  $1,342,500.  Such  restricted  shares  vest in  12.5%
     increments  every six months,  commencing  on January 1, 2001 and ending on
     July 1,  2004.  Ms.  Yoss  has  the  right  to  receive  dividends  on such
     restricted shares if and when dividends are declared and paid on the Common
     Stock. For information regarding other payments made for services performed
     by Ms. Yoss for an affiliate of the Company,  see "Certain  Transactions --
     Management Agreement."

(6)  Included in "All Other  Annual  Compensation"  for Mr. Cope are  relocation
     allowances  of  $27,339,  $19,765  and  $26,000  in 2001,  2000  and  1999,
     respectively.  Included  in "All  Other  Compensation"  for Mr.  Cope  are:
     $12,400, 12,400 and $11,700,  representing the Company's contribution under
     the Company's  401(k) plan in 2001,  2000 and 1999,  respectively;  $5,789,
     $5,808 and $4,777 for the premiums paid by the Company for a life insurance
     policy in 2001, 2000 and 1999, respectively;  and $2,160, $1,851 and $1,601
     for the premiums paid by the Company for a long-term  disability  policy in
     2001, 2000 and 1999, respectively.

(7)  Included in "All Other  Compensation" for Mr. Grenner are $12,400,  $12,400
     and $11,700,  representing the Company's  contribution  under the Company's
     401(k) plan in 2001, 2000 and 1999, respectively; $5,597, $5,350 and $5,392
     for the premiums paid by the Company for a life  insurance  policy in 2001,
     2000 and 1999, respectively; and $1,876, $1,721 and $1,429 for the premiums
     paid by the  Company for a long-term  disability  policy in 2001,  2000 and
     1999, respectively.

OPTIONS AND STOCK APPRECIATION RIGHTS

     The following  table  summarizes  information  with respect to the value of
exercised and unexercised  options to acquire Common Stock held by the executive
officers named in the Summary  Compensation Table above at December 31, 2001. No
stock options were granted to these executive officers during 2001.

    AGGREGATED OPTION EXERCISES IN 2001 AND VALUE OF ISP COMMON STOCK OPTIONS
                             AT DECEMBER 31, 2001(1)



                                                         NUMBER OF SECURITIES UNDERLYING        VALUE OF UNEXERCISED
                             SHARES           VALUE        UNEXERCISED ISP OPTIONS          IN-THE-MONEY ISP OPTIONS
                           ACQUIRED ON      REALIZED             AT 12/31/01                     AT 12/31/01(2)
NAME                      EXERCISE (#)         ($)        EXERCISABLE/UNEXERCISABLE         EXERCISABLE/UNEXERCISABLE
------                    ------------      --------     -----------------------------      -------------------------
                                                                                     
Sunil Kumar .............      --              --                 100,000/0                        $416,900/$0
Richard A. Weinberg .....      --              --              342,516/168,090                     $203,750/$0
Susan B. Yoss ...........      --              --               56,442/12,908                    $1,983/$13,395
Roger J. Cope ...........     5,625        $17,297(3)           72,179/15,375                    $36,958/$30,209
Lawrence Grenner ........      --              --                8,000/3,000                     $1,536/$15,507


----------

(1)  All stock options  represent options to purchase shares of Common Stock and
     were  granted  under  the 1991  Incentive  Plan.  The 1991  Incentive  Plan
     provided that the vesting of options will be accelerated  automatically  if
     at any time  following  a "Change of  Control"  (as  defined),  the Company
     terminates  without  cause  the  optionee's   employment,   the  optionee's
     employment is  terminated  as a result of death or permanent  disability or
     the optionee terminates employment for "good reason" (as defined). The 1991
     Incentive Plan expired in June 2000 in accordance with its terms.

(2)  Options for 100,000, 50,000, 27,074, 6,000 and 8,200 shares of Common Stock
     were in-the-money for Messrs. Kumar, Weinberg,  Cope, Grenner and Ms. Yoss,
     respectively, at December 31, 2001.

                                       10



(3)  The value realized reflects the difference  between the market value of the
     shares  underlying  the options  exercised  on the date of exercise and the
     exercise price of such options.

LONG-TERM INCENTIVE PLAN

     The  following  table  sets  forth  information  on awards  granted  to the
executive  officers  named in the Summary  Compensation  Table above during 2001
under the Company's 2000 LTI Plan.

                   LONG-TERM INCENTIVE PLAN -- AWARDS IN 2001




                                                 PERFORMANCE OR             ESTIMATED FUTURE PAYOUTS UNDER
                                NUMBER OF         OTHER PERIOD                NON-STOCK PRICE-BASED PLANS
                              SHARES, UNITS     UNTIL MATURATION   --------------------------------------------------
NAME                       OR OTHER RIGHTS(1)     OR PAYOUT(2)     THRESHOLD($)(3)   TARGET($)(4)      MAXIMUM($)(4)
------                    -------------------- ------------------  ---------------   ------------- -----------------
                                                                                             
Sunil Kumar .............        78,100               --               $10.60            --                 --
                                 75,000(5)            --                 0.00            --                 --
Richard A. Weinberg .....        41,510               --               $10.60            --                 --
                                 50,000(5)            --                 0.00            --                 --
Susan B. Yoss ...........        38,000               --               $10.60            --                 --
                                  3,075               --                 5.28            --                 --
Roger J. Cope ...........        30,000               --               $10.60            --                 --
                                  3,000               --                 5.58            --                 --
Lawrence Grenner ........        30,000               --               $10.60            --                 --
                                  3,000               --                 5.58            --                 --


----------
(1)  The Company's 2000 LTI Plan provides  long-term  compensation  to employees
     and key  management  personnel  based on the  Company's  "Book  Value"  (as
     defined).  The  number of  incentive  units  granted is  determined  by the
     Compensation Committee in its sole discretion,  subject to a maximum number
     of  incentive  units that may be received by any  eligible  employee in any
     calendar year.

(2)  Generally,  incentive  units  vest  cumulatively  in twenty  percent  (20%)
     increments  on each  anniversary  of the date  such  incentive  units  were
     granted to the  employee or received in  exchange  for stock  options.  The
     Compensation Committee,  in its sole discretion,  may grant incentive units
     with any vesting schedule other than that normally provided in the 2000 LTI
     Plan.  Messrs.  Kumar and  Weinberg  each  received  incentive  units  with
     accelerated vesting schedules.  Vesting will end upon the termination of an
     employee's  employment  with the Company or any  subsidiary for any reason.
     Incentive  units  generally are  exercisable for a period of six years from
     the date of grant. In the event of a "Change in Control" of the Company (as
     defined),  all incentive units will become fully and immediately vested and
     payable in cash.

(3)  Set forth under the "Threshold"  column is the "Initial Value" (as defined)
     per unit at which the respective incentive units were granted. The value of
     an incentive  unit as of any  "Valuation  Date" (as  defined)  generally is
     equal to the  Company's  total  stockholders'  equity  (adjusted to exclude
     accumulated  comprehensive income and losses),  divided by the total number
     of outstanding shares of Common Stock as determined on such Valuation Date.
     A "Valuation  Date" is the last business day of each fiscal  quarter of the
     Company.  The Compensation  Committee,  in its sole  discretion,  may grant
     incentive units with an Initial Value (i.e., the value of an Incentive unit
     on the date of grant) that is less than the Initial Value of such incentive
     units as  normally  determined  under  the 2000 LTI  Plan.  Messrs.  Kumar,
     Weinberg, Cope, Grenner and Ms. Yoss each were granted incentive units with
     a lower Initial Value.

(4)  Upon exercise of an incentive unit, a participant will receive in cash, the
     excess,  if any, of the value of such  incentive  unit as of the  Valuation
     Date  on  or,  in  the  event  of  an  exercise  between  Valuation  Dates,
     immediately  preceding  the  exercise  date (the "Final  Value"),  over the
     Initial  Value  of  such  incentive   unit  (subject  to  all   appropriate
     withholdings).  Accordingly,  the  dollar  value of future  payouts  is not
     readily ascertainable.

(5)  Messrs.  Kumar and  Weinberg  each  received  a grant of 75,000  and 50,000
     incentive units, respectively, with Initial Values of $0.00 on December 31,
     2001. They will also each receive an additional  grant of 75,000 and 50,000
     incentive  units  respectively,  with an Initial Value of $0.00 on December
     31, 2002.  These  incentive  units vest in 10% increments  every six months
     following the date of each grant.

                                       11



PENSION PLANS

     NON-QUALIFIED  RETIREMENT PLAN. The Company has a non-qualified  retirement
plan for the benefit of certain  key  employees  (the  "Retirement  Plan").  The
benefit  payable under the  Retirement  Plan,  which vests in accordance  with a
10-year  schedule,  consists of an annual payment  commencing at age 65 equal to
25% of a covered  employee's last full year's base salary. The benefit continues
for the longer of 15 years or the joint  lifetimes of the employee or his or her
spouse.  If  a  covered  employee  dies  while  employed  by  the  Company  or a
subsidiary,  a death benefit of 36% of the employee's base salary at the date of
death is payable for a term of 15 years to the employee's beneficiary.

     No new participants have been admitted to the Retirement Plan since January
1989  and it is not  anticipated  that  any new  participants  will be  admitted
hereafter.  None of the  executive  officers  named in the Summary  Compensation
Table participates in the Retirement Plan.

     The  following  table  shows,  for the  salary  levels and years of service
indicated,  the  annual  pension  benefit,  payable  commencing  at  age  65  to
participants in the Retirement Plan.

                          NON-QUALIFIED RETIREMENT PLAN
                            ANNUAL PAYMENTS AT AGE 65

                                   YEARS OF SERVICE
          -------------------------------------------------------------------
 SALARY      5        10        15        20        25        30        35
--------  -------  --------  --------  --------  --------  --------  --------
$125,000  $15,625  $ 31,250  $ 31,250  $ 31,250  $ 31,250  $ 31,250  $ 31,250
 150,000   18,750    37,500    37,500    37,500    37,500    37,500    37,500
 200,000   25,000    50,000    50,000    50,000    50,000    50,000    50,000
 250,000   31,250    62,500    62,500    62,500    62,500    62,500    62,500
 300,000   37,500    75,000    75,000    75,000    75,000    75,000    75,000
 350,000   43,750    87,500    87,500    87,500    87,500    87,500    87,500
 400,000   50,000   100,000   100,000   100,000   100,000   100,000   100,000
 450,000   56,250   112,500   112,500   112,500   112,500   112,500   112,500
 500,000   62,500   125,000   125,000   125,000   125,000   125,000   125,000
 550,000   68,750   137,500   137,500   137,500   137,500   137,500   137,500
 600,000   75,000   150,000   150,000   150,000   150,000   150,000   150,000

     The annual pension  benefit is not subject to reduction for Social Security
and other benefits and is computed on a straight-life annuity basis.

OTHER AGREEMENTS

     Mr. Kumar became President and Chief Executive Officer of ISP in June 1999.
In connection therewith,  the Company granted to Mr. Kumar on September 29, 1999
the right to purchase,  and on such date Mr. Kumar purchased,  318,599 shares of
Common  Stock for a  purchase  price of $9.563  per share,  or an  aggregate  of
$3,046,762.  The purchase  price per share was equal to the closing market price
of a  share  of  Common  Stock  on the  New  York  Stock  Exchange  on the  date
immediately  preceding the date of purchase.  Under the purchase agreement,  the
Company  loaned to Mr.  Kumar the funds to purchase  the shares,  which loan was
evidenced by a recourse  promissory  note ("Note") of Mr. Kumar in the foregoing
principal amount. The loan was converted to a demand note effective February 15,
2001 and bears  interest at the lowest  applicable  federal  rate for short term
instruments,  as it may be  adjusted  from  time to time with  one-half  of such
interest  payable  annually in arrears on  February  15 of each year  commencing
February 15, 2002,  and the  remaining  one-half of such interest to continue to
accrue and be payable in arrears on the  earlier of the stated  maturity  of the
Note or the  date on  which  the  outstanding  principal  amount  of the Note is
declared to be due and  payable.  The  principal  amount of the Note is payable,
unless the Company has  previously  declared the Note to be due and payable,  in
four  installments  on each  June 11 of the  years  2001,  2002  and 2003 and on
January 11,  2004,  the first three of which are in the amount of $761,691  each
and the last of  which is for the  balance  of the  then  outstanding  principal
amount.  However, if Mr. Kumar remains  continuously  employed by the Company or
any of its  subsidiaries  through each  installment  payment date, the principal
amount due on such  installment  payment date will be  forgiven,  so that if Mr.
Kumar remains  continuously  employed by the Company or any of the  subsidiaries
through January 11, 2004, the loan and the Note will be discharged and cancelled
in full,  provided that all interest due on the Note has been paid. In addition,
if a "Change

                                       12



of  Control"  (as  defined)  occurs,  and at any time  following  such Change of
Control, the Company (or its successor)  terminates without "cause" (as defined)
Mr. Kumar's  employment,  or Mr. Kumar's employment is terminated as a result of
his death or "disability"  (as defined),  or Mr. Kumar terminates his employment
for  "good  reason"  (as  defined),  the  principal  amount  of  the  loan  then
outstanding shall be immediately  forgiven.  If Mr. Kumar's  employment with the
Company is otherwise terminated for any reason whatsoever,  the entire principal
balance  outstanding,  together  with  all  interest  accrued  thereon,  will be
immediately due and payable at the Company's election.

     In January 2002, the Company granted Mr. Kumar 250,000 shares of restricted
Common  Stock.  These shares vest annually in twenty  percent  (20%)  increments
commencing  January 2, 2003 until full vesting on January 2, 2007. Mr. Kumar has
the right to receive  dividends on such restricted  shares if and when dividends
are declared and paid on the Common Stock.

PERFORMANCE GRAPH

     The following  graph compares the  performance of the Common Stock with the
performance  of the  Standard  & Poor's  500  Index  and the  Standard  & Poor's
Specialty  Chemicals  Index for the period  January 1, 1997  through  the end of
2001.  The graph assumes that the value of the investment in Common Stock and in
each index was $100 on December 31, 1996 and that all dividends were reinvested.

        [The table below represents a line chart in the printed report.]

                  International
                    Specialty                    S&P Specialty
                  Products Inc.  S&P 500 Index  Chemicals Index
                  -------------  -------------  ---------------
Dec 96                 100            100            100
Dec 97                 122            133            124
Dec 98                 111            171            105
Dec 99                  75            208            117
Dec 00                  55            189            104
Dec 01                  73            166             97

     The foregoing  graph is not  incorporated in any prior or future filings of
the Company under the Securities  Act of 1933 or the Securities  Exchange Act of
1934,  directly or by reference to the  incorporation of proxy statements of the
Company,  unless the Company  specifically  incorporates the graph by reference,
and the graph shall not otherwise be deemed filed under such Acts.

                                       13



                              CERTAIN TRANSACTIONS

MANAGEMENT AGREEMENT

     Pursuant  to a  management  agreement  (the  "Management  Agreement"),  the
Company,   through  a   subsidiary,   provides   certain   general   management,
administrative,  legal, telecommunications,  information and facilities services
to BMCA.  Charges by the Company for  providing  such services  aggregated  $6.8
million in 2001. Such charges consist of management fees and other  reimbursable
expenses  attributable  to, or  incurred  by the Company for the benefit of, the
respective  parties,  which are based on an  estimate  of the costs the  Company
incurs to provide such services. The Management Agreement also provides that the
Company to pay to a subsidiary of G-I Holdings annual lease payments for the use
of one of the Company's sales offices. Effective January 1, 2001, the Management
Agreement  was amended to provide for the  automatic  extension of the agreement
for successive  quarterly  periods unless the agreement is terminated by a party
on thirty-days  notice,  and to adjust the management  fees payable  thereunder.
Effective  June 27,  2001 and  January 1,  2002,  respectively,  the  Management
Agreement was further amended to adjust the management fees payable  thereunder.
The Company and BMCA also allocate a portion of the  management  fees payable by
BMCA under the  Management  Agreement to separate  lease payments for the use of
BMCA's headquarters. Based on the services provided by the Company in 2001 under
the Management Agreement,  the aggregate amount payable to the Company under the
Management  Agreement for 2002, net of the lease payments to a subsidiary of G-I
Holdings, is expected to be approximately $6.0 million.

     In January 2001, G-I Holdings filed for reorganization  under Chapter 11 of
the U.S.  Bankruptcy Code due to its  asbestos-related  claims. As a result, the
Company, as of December 31, 2000, established a reserve for doubtful receivables
from  G-I  Holdings  of $2.7  million  that  includes  $0.5  million  of  unpaid
management  fees  under  the  Management  Agreement  and $2.1  million  of other
payments that the Company made on behalf of G-I Holdings.

     Some  of  the  executive  officers  of the  Company  perform  services  for
affiliates of the Company pursuant to the Management Agreement,  and the Company
is indirectly  reimbursed  therefor by virtue of the  management  fees and other
reimbursable  expenses payable under the Management  Agreement.  In this regard,
Mr.  Weinberg and Ms. Yoss  received  $500,000 and  $300,000,  respectively,  of
additional  compensation in connection with services  performed by them for BMCA
in 2001.  BMCA  reimbursed  ISP for these  payments  pursuant to the  Management
Agreement.

     Although,  due to the  unique  nature of the  services  provided  under the
Management  Agreement,  comparisons with third party arrangements are difficult,
the Company  believes  that the terms of the  Management  Agreement,  taken as a
whole,  are no less  favorable  to the Company  than could be  obtained  from an
unaffiliated third party.

TAX SHARING AGREEMENT

     The  Company and certain of its  subsidiaries  were  parties to tax sharing
agreements  with members of the  consolidated  tax group for Federal  income tax
purposes that included G-I Holdings (the "G-I Holdings Group"), in certain prior
years and,  accordingly,  would be severally liable for any tax liability of the
G-I Holdings  Group in respect of those prior years.  Until January 1, 1997, the
Company and certain of its subsidiaries  were members of the G-I Holdings Group.
Therefore,  such tax sharing agreements are no longer applicable with respect to
the tax  liabilities  of the Company for periods  subsequent to January 1, 1997.
The Company and certain of its  subsidiaries  remain  obligated,  however,  with
respect to tax  liabilities  imposed or that may be imposed for periods prior to
such date.

     Effective January 1, 2001, the Company entered into a tax sharing agreement
with  two of  its  subsidiaries  (individually,  "subsidiary"  or  collectively,
"subsidiaries")  with  respect to payment of Federal  income  taxes and  certain
related matters. The tax sharing agreement is substantially  similar to the 1997
Tax Sharing  Agreement  described  hereinafter.  During the term of the 1997 Tax
Sharing  Agreement,  which will  extend for as long as the Company or any of its
domestic  subsidiaries,  as the  case may be,  are  included  in a  consolidated
federal  income  tax  return  filed by the  Company  or a  successor  entity,  a
subsidiary  is  obligated to pay to the Company an amount equal to the amount of
federal income taxes the subsidiary  would have incurred if, subject to specific
exceptions,  the subsidiary (on behalf of itself and its domestic  subsidiaries)
filed its own  consolidated  income tax return.  The 1997 Tax Sharing  Agreement
provides for analogous principles to be applied to any consolidated, combined or
unitary state or local income taxes. Under the 1997 Tax Sharing  Agreement,  the
Company  makes  all  decisions  with  respect  to all  matters  relating  to the
subsidiary's

                                       14



obligations  with respect to federal and state taxes. The provisions of the 1997
Tax Sharing  Agreement  take into  account  both the federal  income  taxes such
subsidiary  would have incurred if the subsidiary filed its own separate federal
income tax return and the fact that the  subsidiary is a member of the ISP Group
(as defined) for federal income tax purposes.

SALES TO AFFILIATES

     BMCA and its  subsidiaries  purchase  from the Company all of their colored
roofing  granules  requirements  under a requirements  contract,  except for the
requirements  of certain of their  roofing  plants  that are  supplied  by third
parties. Effective January 1, 2002, this contract was extended by the parties to
expire on December  31, 2002.  In 2001,  BMCA and its  subsidiaries  purchased a
total of $63.4 million of mineral products from the Company,  representing  8.1%
of the Company's total net sales and 78.6% of the Company's net sales of mineral
products.  The Company's supply  arrangements with BMCA and its subsidiaries are
at prices and on terms which the Company  believes  are no less  favorable to it
than could be obtained from an unaffiliated third party.

CERTAIN OTHER TRANSACTIONS

     For a discussion of certain  arrangements  with  executive  officers of the
Company,  see  "Compensation  of  Executive  Officers  of the  Company  -- Other
Agreements."

     In February 2001, the Company made a loan to Mr.  Weinberg in the principal
amount of $36,450 to enable him to satisfy  certain  withholding tax obligations
in  connection  with  the  award  by the  Company  to him of  13,055  shares  of
unrestricted  Common Stock. The loan is evidenced by a demand note with interest
at the lowest applicable  federal rate for short term instruments,  as it may be
adjusted  from  time to time,  and is due and  payable  in full,  together  with
accrued interest  thereon,  on demand and in any event, not later than April 15,
2002.

     In January 2001,  July 2001 and January 2002, the Company made loans to Ms.
Yoss in the principal amounts of $44,282, $78,855 and $71,349,  respectively, to
enable her to satisfy certain withholding tax obligations in connection with the
award by the Company to her in September  2000 of 150,000  shares of  restricted
Common Stock,  18,750 shares of which vested on each of January 1, 2001, July 1,
2001 and January 1, 2002. The remaining  shares vest in 12.5%  increments  every
six months thereafter until fully vested on January 1, 2004,  subject to certain
terms and  conditions.  Each loan is evidenced by a demand note with interest at
the lowest  applicable  federal  rate for short term  instruments,  as it may be
adjusted and, with respect to the loans made in January 2001 and July 2001,  are
due and payable in full,  together with accrued interest thereon,  on demand and
in any event not later than April 15, 2002 and with  respect to the loan made in
January  2002,  is due and  payable  in full,  together  with  accrued  interest
thereon, on demand and in any event not later than April 15, 2003.

     The Company,  through a subsidiary,  invests primarily in international and
domestic  arbitrage  and  securities  of companies  involved in  acquisition  or
reorganization  transactions,  including, at times, common stock short positions
which are offsets against long positions in securities which are expected, under
certain  circumstances,  to be exchanged or converted into the short  positions.
The latter category of investments is administered,  at no cost or charge to the
Company,  by certain  investment  partnerships  controlled by Mr. Heyman and his
family, and, when purchased or sold on the same day as investments  purchased or
sold by  members  of the ISP  group of  companies,  and  certain  Heyman  family
enterprises,  are  effected at the same price as the  investments  of such other
entities.

                         INDEPENDENT PUBLIC ACCOUNTANTS

     No  accounting  firm has been selected to date to audit the accounts of the
Company for 2002.  No such  selection  shall be made  without the  consultation,
recommendation and approval of ISP's Audit Committee.

     Arthur Andersen LLP performed the audit of the Company's  accounts in 2001.
A representative  of Arthur Andersen is expected to be present at the meeting to
answer appropriate  questions that may be asked by stockholders and will have an
opportunity to make a statement.

                                       15



                 STOCKHOLDERS PROPOSALS FOR 2003 ANNUAL MEETING

     Proposals of  stockholders  intended to be considered  for inclusion in the
proxy statement for presentation at the 2003 Annual Meeting of Stockholders must
be received by the Company in writing at its principal  executive  offices on or
before  December  13, 2002 (or, if the date of the annual  meeting is changed by
more than 30 days from the date of this year's annual meeting, a reasonable time
before the Company begins to print and mail its proxy materials).  All proposals
received will be subject to the applicable  rules of the Securities and Exchange
Commission.

     Stockholders who intend to present a proposal at the 2003 Annual Meeting of
Stockholders  without  including such proposal in the Company's  proxy statement
and fail to submit such proposal on or before February 26, 2003 (or, if the date
of the  annual  meeting  is  changed  by more than 30 days from the date of this
year's  annual  meeting,  a reasonable  time before the Company  mails its proxy
materials),  then the  persons  named as  proxies  in the  Company's  proxy card
accompanying  the proxy  statement for the 2003 Annual  Meeting of  Stockholders
will be allowed to use their discretionary voting authority when the proposal is
raised at the meeting,  without any  discussion  of the matter in the  Company's
proxy statement for the 2003 Annual Meeting of Stockholders.

                                  OTHER MATTERS

     The cost of the solicitation  will be borne by the Company.  In addition to
use of the mails, proxies may be solicited by telephone,  facsimile transmission
or personal interview by employees of ISP without additional compensation.

     The Company will reimburse brokerage firms, banks,  trustees,  nominees and
other  persons  authorized  by the Company for their  out-of-pocket  expenses in
forwarding proxy material to the beneficial owners of Common Stock.

     Management does not know of any other matters that will be presented at the
meeting  other than matters  incident to the conduct  thereof.  However,  if any
matters  properly  come before the meeting or any  adjournment  or  postponement
thereof,  it is intended that the persons named in the  accompanying  proxy will
vote thereon in their discretion.

     For a copy of the  Company's  Annual Report on Form 10-K for the year ended
December 31, 2001 as filed with the Securities and Exchange  Commission,  please
contact:  Stockholder  Relations  Department,  International  Specialty Products
Inc.,  1361 Alps Road,  Wayne,  New  Jersey  07470 or visit the  Securities  and
Exchange Commission website at http://www.sec.gov.

                                      By Order of the Board of Directors,



                                           /s/ Richard A. Weinberg


                                              RICHARD A. WEINBERG
                                                   SECRETARY

Wayne, New Jersey
April 11, 2002


                                    16















                           o DETACH PROXY CARD HERE o

--------------------------------------------------------------------------------
     PLEASE SIGN, DATE AND RETURN              [X]
[ ]  THE PROXY CARD PROMPTLY          VOTES MUST BE INDICATED
     USING THE ENCLOSED ENVELOPE.     (X) IN BLACK OR BLUE INK.

THE BOARD OF DIRECTORS RECOMMENDS A VOTE FOR PROPOSAL 1.

1. ELECTION OF DIRECTORS

FOR all nominees  [ ]    WITHHOLD AUTHORITY to vote    [ ]     *EXCEPTIONS  [ ]
listed below             for all nominees listed below

[ ]  To change your address, please mark this box. [ ]

Nominees: Robert Englander, Samuel J. Heyman, Sanford Kaplan, Sunil Kumar,
          Burt Manning and Alan M. Meckler
(INSTRUCTIONS: TO WITHHOLD AUTHORITY TO VOTE FOR ANY INDIVIDUAL NOMINEE, MARK
THE "EXCEPTIONS" BOX AND WRITE THAT NOMINEE'S NAME IN THE SPACE PROVIDED BELOW.)

*Exceptions ____________________________________________________________________

2. Such other business as may properly come before the meeting and any
   adjournment or postponement thereof.
 -----
|
|
                                        ----------------------------------------

                                        SCAN LINE

                                        ----------------------------------------

Please  vote,  sign and date this proxy and return it promptly  in the  enclosed
envelope.  No  postage  is  required  if  mailed  in  the  United  States.  Your
signature(s)  should  correspond with the name(s)  appearing in the space at the
left. Where signing in a fiduciary or representative capacity,  please give your
full  title as such.  If shares are held in more than one  capacity,  this proxy
will be  deemed  to vote all  shares  held in all  capacities.

Date    Share Owner sign here            Co-Owner sign here
-----------------------------------     ----------------------------------------

-----------------------------------     ----------------------------------------

--------------------------------------------------------------------------------















--------------------------------------------------------------------------------

                     INTERNATIONAL SPECIALTY PRODUCTS INC.                ----
             PROXY FOR THE ANNUAL MEETING TO BE HELD AT 10:00 A.M.,           |
                   LOCAL TIME, ON THURSDAY, MAY 16, 2002, AT                  |
           WEIL, GOTSHAL & MANGES LLP, 767 FIFTH AVENUE, 25TH FLOOR,
                               NEW YORK, NEW YORK

     The undersigned  hereby appoints Richard A. Weinberg or Neal E. Murphy, and
each of them, proxies, with full power of substitution, to represent and to vote
and act with  respect  to all of the  undersigned's  shares of  common  stock of
International  Specialty  Products Inc. at the Annual Meeting of Stockholders of
International  Specialty Products Inc. to be held on Thursday, May 16, 2002, and
at any  adjournments or  postponements  thereof,  as designated  herein upon the
proposals set forth herein and, in their discretion,  upon such other matters as
may properly be brought before the meeting.

     THIS PROXY IS SOLICITED  BY THE BOARD OF  DIRECTORS  OF THE  COMPANY.  WHEN
PROPERLY  EXECUTED IT WILL BE VOTED AS DIRECTED BY THE  STOCKHOLDER  BUT, UNLESS
OTHERWISE SPECIFIED, IT WILL BE VOTED FOR THE ELECTION OF DIRECTORS.


         Change of Address
------------------------------------     INTERNATIONAL SPECIALTY PRODUCTS INC.
                                         P.O. BOX 11222
------------------------------------     NEW YORK, N.Y. 10203-0222

------------------------------------
     (Continued on the reverse side)