... rubber bonded metal, auto rubber bonded metal,electrial rubberbonded metal, household rubber bonded metal,medical rubber bonded metal, etc. Description of Viton/ FKM/ FFKM/ FPM Rubber ... , PU,E/A, ECO, CSM, VITON, FKM, FPM, etc. 2. Characteristics: heat resistant, oxidation resistant, oil proof, chemical resistant, anti-corrosion, flame ...