ASTM-D4441 Complete Document History
Standard Specification for Aqueous Dispersions of Polytetrafluoroethylene

Complete Current Edition:
   2020 EDITION - Aqueous Dispersions of Polytetrafluoroethylene - July 13, 2020

Obsolete Revision Information:
   2015 EDITION - Aqueous Dispersions of Polytetrafluoroethylene - June 15, 2015
   2004 R10 EDITION - REAPPROVED IN 2010 - Jan. 1, 2010
   2004 EDITION - AQUEOUS DISPERSIONS OF POLYTETRAFLUOROETHYLENE, STANDARD SPE - June 1, 2004
   1998 EDITION - AQUEOUS DISPERSIONS OF POLYTET - March 10, 1998
   1996 EDITION - AQUEOUS DIPSERSIONS OF POLYTET - Dec. 10, 1996
   1991B EDITION - AQUEOUS DISPERSIONS OF POLYTET - July 15, 1991
   1991A EDITION - AQUEOUS DISPERSIONS OF POLYTET - April 15, 1991
   1991 EDITION - AQUEOUS DISPERSIONS OF POLYTET - March 15, 1991
   1990 EDITION - AQUEOUS DISPERSIONS OF POLYTET - July 27, 1990
   1989 EDITION - AQUEOUS DISPERSIONS OF POLYTET - June 30, 1989
   1984 EDITION - AQUEOUS DISPERSIONS OF POLYTET - Nov. 30, 1984