EXHIBIT 21

                               CHEMFAB CORPORATION
                                  SUBSIDIARIES


WHOLLY-OWNED SUBSIDIARIES OF CHEMFAB CORPORATION

Hi-Temp Materials, Inc., incorporated under the laws of the state of Illinois.

Birdair Structures, Inc., incorporated under the laws of the state of New York.

Canton Bio-Medical, Inc., incorporated under the laws of the state of New York.

CHEMFAB  Overseas Corporation,  incorporated under  the  laws  of the  state  of
Delaware.

CHEMFAB Holdings, organized under the laws of the Republic of Ireland.

CHEMFAB Europe, organized under the laws of the Republic of Ireland.

Chemical  Fabrics Ireland,  Ltd., organized  under the  laws of the  Republic of
Ireland.

CHEMFAB International Corporation, incorporated under  the laws of the  state of
Delaware.

CHEMFAB FSC, Inc., incorporated under the laws of Barbados, West Indies.

Advanced Facilities, Inc., incorporated under the laws of the state of New York.

Fluorocarbon  Fabrications  Ltd.,  incorporated  under the  laws  of the  United
Kingdom.

CHEMFAB Holdings U.K. Ltd., incorporated under the laws of the United Kingdom.

Tygaflor Ltd. (formerly  CHEMFAB U.K. Ltd.) incorporated  under the laws  of the
United Kingdom.

Iberflon, S.A., incorporated under the laws of Spain.

Scanfluor, ApS., incorporated under the laws of Denmark.

Chemfab (Suzhou) Co., Ltd., incorporated under the laws of the People's Republic
of China.

Chemfab  do Brasil Industria e  Comercio Ltda.,  incorporated under the  laws of
Brazil.