Fluorine/viton Rubber Sheet

Properties

•FKM's are serviceable in continuous heat of up to 250º C and intermittent heat of up to 300º C.
•Satisfactory resistance to low temperatures of typically -20º C and - 40º C by use of special grades.
•FKM's exhibit good flame resistance and are usually self extinguishing upon removal of flame source.
•All FKM's have excellent resistance to oxygen, ozone and natural weathering.
•FKM compounds have outstanding resistance to compression, especially at elevated temperatures.
•Resistance to chemicals; amongst all synthetic rubbers FKM's are the most resistant to many of the solvents and chemicals, giving long service where other materials do not.
•Excellent resistance against hydrocarbons, aliphatics, aromatic and chlorinated chemicals.
•Good resistance to acids and alkali's including oxidants. Poor performance against ethers, ketones, and bases.

About this product:
Specification 1~50mmX500~2000mm
Performance the best oil-proof, inflaming retarding, high temperature bearing, anti chemical corrosion and anti-aging performance, which is the heaviest rubber
Usage Apply to punching seals, sealing ring, cylinder lining which are high oil-proof, inflaming retarding, high temperature resistance and strong anti-corrosion, they are also used in spaceflight & aviation fields
Parameter specific gravity:2.0;Tearing:8Mpa;Tension:250%;Hardness:75°±5°
Luster super-width & super-length, has luster on the surface, win high & new technology awards