FKM 75 O-Rings
About FKM 75 O-rings
FKM 75 material is the closest to a universal elastomer for sealing over other types of elastomers. Fluorocarbon o-rings are commonly referred to as a Viton o ring, or FKM, Fluorel, FPM o-rings.
FKMs can be divided into different classes on the basis of either their chemical composition, their fluorine content or their crosslinking mechanism. The latest FKM polymers have a much broader fluids resistance profile than standard fluoroelastomers. they are able to withstand strong bases and ketones, as well as aromatic hydrocarbons, oils, acids, and steam.
Due to its excellent aging characteristics, fluorocarbon (FKM) rubber is the most significant elastomer recently developed. Fluorocarbon elastomers are highly fluorinated carbon-based polymers used in applications to resist harsh chemical and ozone attack.
We can also supply Viton 75 which meets the requirements of FDA CFR title 21, section 177.2600. This compound is V75/FDA.