E108 Teflon FEP/Silicone Hollow Core Encapsulated O Ring

Similar to our E107 O Rings the Hollow in the Silicone Rubber Core is for applications where more flexibility or an easier compression is required. This Encapsulated O Ring combines the Chemical Resistance of a Teflon®FEP Outer Jacket with the energy of a hollow Silicone Rubber Core. Silicone Rubber is chosen for the core where a Lower Operating Temperature is required.