Exceptional resistance to aggressive automotive fluids including modern low-SAPS engine oils and biofuels.
Outstanding high-temperature performance with continuous service capability up to 230 °C.
Low compression set retention after prolonged thermal aging, ensuring reliable sealing integrity.
Excellent resistance to ozone, weathering, and plasma exposure—ideal for demanding under-hood environments.
Good processability in standard elastomer equipment, supporting efficient extrusion and compression molding.
Automotive fuel system seals and diaphragms for direct injection and flex-fuel engines.
Exhaust gas recirculation (EGR) valve gaskets and actuators exposed to hot, corrosive gases.
Advanced transmission seals operating with next-generation synthetic ATF formulations.
Electric vehicle battery pack gasketing requiring flame-retardant, low-outgassing fluoroelastomer performance.
Industrial fluid handling components in chemical processing and semiconductor tooling.
| Chemical Type | Fluoroelastomer (FKM), vinylidene fluoride/hexafluoropropylene/tetrafluoroethylene terpolymer |
| Product Form | Uncured gum stock in bale form (standard 25 kg bales) |
| Appearance | Light tan to amber-colored, non-tacky solid rubber |
| Primary Applications | High-performance static and dynamic seals in automotive powertrain and EV systems |
| Key Features | Enhanced base resistance, low-temperature flexibility down to –20 °C, low extractables |
| Benefits | Extended service life in harsh fluid/thermal environments; reduced maintenance and leakage risk |
| Curing System Compatibility | Standard bisphenol or peroxide curatives; optimized for low-post-cure requirements |
| Regulatory Compliance | Meets ASTM D1418 classification FKM; compliant with REACH and RoHS directives |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China