1.FKM Rubber Sheetting
it is the most specified brand of fluoroelastomer for fuel system seals, it has High Temperature Resistant，Ozone, Oils, fuels, lubricants, aqueous acid，expansion joints and gaskets.
Typical Physical Properties
Durometer Shore A
-18C. to +110C.
Smooth Both Sides
Density : 1.95g/cm3
Working Temperature: -30–260℃
Excellent resistance to aging, Ozone, Oils, fuels, lubricants, aqueous acid
Application: As flexible sheet that worked under high temperature, heavy sunlight,
Ozone, corrosion chemical like fuel, acid, bio-diesel.
Fluoro Elastomer rubber or Viton or FKM is based on hexa-fluoropropylene vinyl-idene fluoride.
Resistant FKM Rubber Sheeting has high resistance to heat with a temperature range -40℃ to +250℃
It has excellent resistance to chemicals,giving long service where other material do not.