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- AFLAS™
- AFLAS™ FFKM
AFLAS™ FFKM is a fully fluorinated elastomer made from tetrafluoroethylene (C2F4) and perfluoromethyl vinyl ether (C2F3-ORf). As a type of perfluoroelastomer (FFKM), it offers excellent resistance to chemicals, heat, and plasma, as well as superior mechanical strength and compression set characteristics. It is used in harsh environments requiring high purity, heat resistance, and chemical resistance.
AFLAS™ FFKM Functions and Features
Heat and Chemical Resistance
Thanks to its fully fluorinated structure, AFLAS™ FFKM provides excellent resistance to heat and aggressive chemicals.
Low Outgassing and High Purity
Ideal for semiconductor applications, AFLAS™ FFKM offers minimal outgassing and exceptional purity, making it suitable for critical environments.
Surfactant and fluorinated polymerization solvent free grades
AGC launches “AFLAS™ FFKM” SF grades, which are manufactured entirely without the use of any surfactants or fluorinated polymerization solvents.
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AFLAS™ FFKM Usage
AFLAS™ FFKM is used in the most demanding applications including semiconductor processes, chemical processing, and oil and gas extraction.
AFLAS™ FFKM Usage
The following is an introduction of the major uses of AFLAS™ FFKM
Semiconductor Process Sealing Materials
AFLAS™ FFKM is used in seals for semiconductor manufacturing equipment where high plasma resistance, high purity, and minimal outgassing are required.
Sealing Materials for Chemical and Oil & Gas Plants
AFLAS™ FFKM is also used in sealing materials exposed to strong acids, amines, and high temperatures, as found in chemical and petroleum processing facilities.
Grade list
FFKM
※PM Grades: Raw Rubber
CP Grades: Pre Compound
AFLAS™ Product Lineup
Inquiries about this Product
We also accept requests for samples, and consultations regarding introduction and verification support.
