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High resistance to aggressive automotive fluids including modern low-SAPS engine oils and biofuels.
Excellent thermal stability with continuous service capability up to 200 °C.
Outstanding resistance to swelling in hydrocarbons, polar solvents, and corrosive chemicals.
Good low-temperature flexibility down to –15 °C, enabling reliable sealing performance in demanding environments.
Optimized processability for high-volume compression and injection molding operations.
Automotive fuel system seals and O-rings exposed to ethanol-blended gasoline and biodiesel.
Under-hood gaskets and valve stem seals in turbocharged and direct-injection engines.
Chemical processing equipment seals handling aggressive solvents and acidic media.
Aerospace fluid system components requiring long-term stability in jet fuels and hydraulic fluids.
Oil & gas downhole elastomeric parts subjected to sour gas (H₂S), CO₂, and high-temperature hydrocarbons.
| Chemical Type | Terpolymer based on vinylidene fluoride (VDF), hexafluoropropylene (HFP), and tetrafluoroethylene (TFE) |
| Product Form | Uncured gum stock in bale form |
| Appearance | Light tan to beige solid rubber |
| Primary Applications | Dynamic and static seals in automotive, aerospace, and industrial fluid systems |
| Key Features | High chemical resistance, thermal stability, and low compression set |
| Benefits | Extended service life, reduced maintenance frequency, and compliance with OEM fluid compatibility requirements |
| Curing System | Requires peroxide-based curatives for optimal crosslink density and aging resistance |
| Density (ASTM D297) | Approx. 1.85 g/cm³ |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
