Perfluoroelastomer(FFKM) parts resist over 1,800 different chemicals, while offeringthe high temperature stability of PTFE (327°C).
FFKM use in highly aggressive chemical processing, semiconductor wafer fabrication, pharmaceutical, oil and gas recovery, and aerospace applications. The long-term, proven performance of FFKM parts can meanless frequent seal changes, repairs and inspections, increasing process and equipment up time for greater productivity and yield.
Heat resistance
Cold flexibility
- -18°C to -26°C (0°F to -15°F)
Chemical resistance
- Aliphatic and aromatic hydrocarbons
- Chlorinated hydrocarbons
- Polar solvents
- Inorganic and organic acids
- Water and steam
- High vacuum with minimal loss in weight
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