FKM (fluorocarbon)
Fluoroelastomers are thermoset elastomers containing fluorine. Excellent general-purpose O-ring material with high resistance to heat, oils and chemicals.

Rubber sheets, O-rings and seals in FKM, NBR, HNBR and EPDM for static and light dynamic sealing.
Rubber has memory, it returns to its original shape after deformation, which makes it an excellent material for static and light dynamic sealing.
Fluoroelastomers are thermoset elastomers containing fluorine. Excellent general-purpose O-ring material with high resistance to heat, oils and chemicals.
The most widely used elastomer for O-rings and seals. Also known as Buna-N, a copolymer of butadiene and acrylonitrile (ACN), with good resistance to oils and fuels.
Obtained by hydrogenating standard nitrile, which improves resistance to heat, ozone and ageing.
Copolymer of ethylene and propylene (EPM), or terpolymer with a diene monomer (EPDM). Excellent resistance to water, steam and weathering.
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