FFKM Perfluoroelastomer Seals
FFKM O-rings, rotary seals and custom sealing components for clean, highly corrosive and high-temperature applications in semiconductor, chemical and mechanical equipment.
Products and application scenarios
FFKM O-Rings
Static sealing for process equipment, vacuum systems, valves, pumps and chemical handling components.
FFKM Rotary Seals
FFKM lip seals and custom rotary sealing structures used where cleanliness and chemical resistance are critical.
Custom FFKM Components
Custom geometries and material grades based on drawings, media, temperature, pressure and motion.
Typical requirements
Semiconductor Cleanliness
Low-contamination sealing solutions for vacuum and process equipment, subject to grade and cleanliness confirmation.
Strong Chemical Resistance
Material selection for acids, alkalis, solvents and aggressive process media in chemical equipment.
High Temperature
Selected FFKM grades can be evaluated for highly corrosive service up to approximately 350°C. Final limits depend on compound, media and operating conditions.
FFKM seals can be supplied alongside Ceimin PTFE oil seals and spring energized seals as part of a combined sealing solution.
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