Excellent resistance to aggressive chemicals including acids, bases, fuels, 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 extrusion and compression molding—compatible with standard fluoroelastomer equipment.
Enhanced resistance to steam and hot water compared to standard FKM grades.
Aerospace fuel system seals and O-rings.
Automotive turbocharger hoses and valve stem seals.
Chemical processing equipment gaskets and diaphragms.
Oil & gas downhole tool elastomers exposed to sour gas (H₂S) and high-pressure hydrocarbons.
Pharmaceutical and biotech single-use fluid path components requiring extractables control.
| Chemical Type | Terpolymer (VDF/HFP/TFE) |
| Product Form | Uncured gum stock in bale form |
| Appearance | Off-white to light tan, homogeneous elastomeric solid |
| Primary Applications | High-performance static and dynamic seals, diaphragms, hoses |
| Key Features | High fluorine content (~68 wt%), low-temperature flexibility down to –15 °C |
| Benefits | Extended service life in harsh chemical/thermal environments; reduced maintenance frequency |
| Curing System Compatibility | Standard bisphenol or peroxide curatives |
| Regulatory Compliance | Meets FDA 21 CFR §177.2600 for repeated food contact (when properly cured) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China