High fluorine content (≈68 wt%) for exceptional resistance to aggressive chemicals and hydrocarbons.
Optimized for low-temperature flexibility with a glass transition temperature (Tg) of approximately –18 °C.
Excellent compression set resistance after prolonged exposure to elevated temperatures up to 200 °C.
Good processability in standard rubber compounding and molding equipment, including injection and transfer molding.
Halogen-free formulation compatible with stringent environmental and regulatory requirements (e.g., REACH, RoHS).
Aerospace fuel system seals and diaphragms exposed to jet fuels and synthetic lubricants.
Automotive turbocharger hoses and valve stem seals operating under high-temperature exhaust conditions.
Chemical processing gaskets and O-rings handling concentrated acids, solvents, and amine-based media.
Oil & gas downhole elastomeric components requiring stability in sour gas (H₂S/CO₂) environments.
Pharmaceutical and biotech single-use fluid path connectors demanding extractables control and autoclave compatibility.
| Chemical Type | Fluoroelastomer (FKM), vinylidene fluoride–hexafluoropropylene–tetrafluoroethylene terpolymer |
| Product Form | Pellets (free-flowing, pre-compounded base polymer) |
| Appearance | Off-white to light tan, uniform cylindrical pellets |
| Primary Applications | High-performance static and dynamic seals, diaphragms, and molded parts |
| Key Features | Low-temperature flexibility, chemical inertness, thermal stability, low compression set |
| Benefits | Extended service life in harsh environments, reduced maintenance frequency, compliance with industry standards |
| Processing Guidance | Recommended for two-roll mill, internal mixer, and injection molding; requires high-temperature vulcanization |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China