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Excellent resistance to aggressive chemicals including strong acids, bases, and polar solvents.
Outstanding high-temperature performance with continuous service capability up to 200 °C.
Low compression set ensuring long-term sealing integrity under dynamic and static conditions.
Good processability for standard elastomer fabrication methods such as extrusion and injection molding.
Enhanced resistance to swelling in hydrocarbon-based fluids compared to standard FKM grades.
Aerospace fuel system seals and O-rings exposed to jet fuels and hydraulic fluids.
Automotive powertrain components including turbocharger hoses and valve stem seals.
Chemical processing equipment gaskets and diaphragms handling corrosive media.
Oil & gas downhole elastomeric parts subjected to sour service (H₂S/CO₂) and high temperatures.
Pharmaceutical and biotech manufacturing seals requiring FDA-compliant elastomer performance.
| Chemical Type | Fluoroelastomer (FKM), vinylidene fluoride–hexafluoropropylene–tetrafluoroethylene terpolymer |
| Product Form | Free-flowing granules |
| Appearance | Off-white to light tan granular solid |
| Primary Applications | Static and dynamic seals, diaphragms, gaskets, and molded parts in demanding environments |
| Key Features | High fluorine content (~68 wt%), low-temperature flexibility down to –15 °C, excellent thermal stability |
| Benefits | Extended service life in aggressive chemical and high-temperature conditions; reduced maintenance frequency |
| Processing Compatibility | Compatible with conventional rubber processing equipment (e.g., internal mixers, extruders, compression/injection molding) |
| Regulatory Compliance | Meets ASTM D2000 classification: FKMA744A72 |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
