wpe8.jpg (2253 bytes)                   O-Ring Fluid Compatibility Guide
The Online O-Ring Connection.

1 = Recommended  2 = Probably Satisfactory  3 = Marginal  4 = Not Recommended

Chemical / Media

Perfluoro-
elastomer
Viton
Extreme
Aflas
TFE/P
Viton
FKM
EPDM
P.C.
Buna-N
NBR
Silicone
Fluoro-
silicone