Perfluoro Rubber (FFKM)------ kalrez
Perfluoroelastomers show broad chemical resistance similar to PTFE as well as good heat resistance .they show low swelling with almost all media.
Depending on the material the operating temperatures range between -25℃and +240℃.Special types can be used up to +340℃.
.Application for FFKM can be mostly found in the chemical and process industries and in all applications with either aggressive environments or high temperatures.
40 to 90 Shore A are available.
Black, white and gray are available, or any color we can design for you.
Standard Products List
Customer dimension inquiry is acceptable