O-Ring Materials - FFKM, FFPM

Perfluorinated rubber (FFKM, FFPM)

Perfluorinated rubber is one of the products with the best physical properties among rubbers. It is polymerized from three or more fluororubber monomers, with all hydrogen atoms on the monomers replaced by fluorine atoms.

Material properties:
● High temperature resistance, chemical resistance, and can adapt to the environment of chemicals and solvents.
● Flame-resistant, with excellent resistance to various lubricating greases, solvents, alcohols and most acids and alkalis.
● Resistant to solvents, almost unaffected by all fluids, including fats, aromatic hydrocarbons, esters, ethers, ketones, oils, lubricants and most acids. Certain halides and strong oxidizing acids can cause material swelling.
● Weather resistance, excellent resistance to ozone, weather and flame, acceptable radiation resistance, and can also be used for high vacuum materials.

Applicable industries:
● Semiconductor industry, petrochemical industry, automobile industry, nuclear energy industry, and aerospace equipment.