Is an elastic sealing material with high temperature resistance, strong resistance to acids and alkalis, better resistance to organic solvents compared to rubber materials. FFKM O-rings are resistant to ultra-high temperature steam, ethers, and other more than 1600 kinds of chemical solvents, high temperatures up to 320 ℃. FFKM parts have nearly 40 years of practical experience in many industries.
Fluoroprene rubber material FFKM (Kalrez)