Perfluoro-elastomer is a fully fluorinated elastomer. Chemically it is very similar to polytetrafluoroethylene (PTFE, trade name: Teflon ®). It is mainly used where excellent thermal and chemical resistance are required. Perfluoro-rubber is the most expensive technical specialty elastomer.
Temperature range: -20 ° C to +335 ° C
FFPM is available in a hardness range between 70 and 90 Shore A.
Areas of application: seals and molded parts that come into contact with aggressive media and high temperatures, especially in systems with high safety standards and extreme service and maintenance costs.