FEP PFA encapsulated silicone O-Rings

1. Description

O-Ring with a FEP PTFE outer layer encapsulating a Silicone core.  The PTFE shell offers excellent chemical and temperature resistance while the Silicone core provides the resiliency needed to provide effective sealing.

2. Encapsulated O-ring types

FEP Encapsulated Silicone Core

FEP Encapsulated Hollow Silicone Core

FEP Encapsulated FKM (Viton®) Core

FEP Encapsulated Steel Spring Core

3. Product display

4. The advantage of FEP encapsulated O-Rings

Exceptional protection against aggressive chemicals and gases.
Cost effective alternative to FFKM O-Rings.
Low coefficient of friction and therefore less wear.
Elastomer core ensures that the O-ring can set properly.
No permanent pressure deformation that can occur with solid PTFE O-rings.