Excellent resistance to fuels, lubricants, and aggressive hydrocarbon-based fluids.
Broad operating temperature range from –60 °C to +200 °C with retained elasticity.
Superior compression set resistance compared to standard silicone elastomers.
Good electrical insulation properties across wide temperature and frequency ranges.
Low extractables and high purity, suitable for demanding aerospace and medical device applications.
Aerospace fuel system seals and gaskets exposed to jet fuels and hydraulic fluids.
Automotive under-hood components requiring resistance to engine oils and transmission fluids.
Oil & gas downhole instrumentation seals subjected to sour gas and aromatic hydrocarbons.
Medical device tubing and diaphragms where biocompatibility and chemical inertness are critical.
High-reliability electronic enclosures and connector seals in harsh industrial environments.
| Chemical Type | Fluorosilicone elastomer (FVMQ) |
| Product Form | Uncured compound (peroxide-curable) |
| Appearance | Off-white to light tan homogeneous gum |
| Hardness (Shore A, ASTM D2240) | 65 ± 3 |
| Tensile Strength (ASTM D412) | ≥ 8.0 MPa |
| Elongation at Break (ASTM D412) | ≥ 180 % |
| Compression Set (24 h @ 175 °C, ASTM D395 Method B) | ≤ 35 % |
| Primary Applications | Fuel-resistant seals, high-temp gaskets, precision molded parts |
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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