what is fkm viton
FKM Viton VitonÂ® is a registered trademark for fluroelastomer by DuPont Performance Elastomers L.L.C. This fluoroelastomer- FKM Viton- was introduced in 1957 to meet the requirements in the aerospace industry for a high-performance elastomer. The use of VitonÂ® has spread quickly to many other industries, including the automotive, appliance and chemical industries, fluid power.