PTFE O-rings

PTFE O-Rings

PTFE is a superior O-Ring material not affected by most chemicals. It can be used at temperatures up to 500°F (260°C). It has the lowest coefficient of friction of any solid material. Lubrication is less critical and can sometimes be omitted.

Compound Info
ASTM D1418 DesignationFEP
ASTM D2000/SAE J200 Type, Class-
Hardness (Shore A)98
Thermal Properties
Min Temp.-300°F (-184°C)
Max Temp.450°F (232°C)