High-temperature stability up to 200 °C for extended service life in demanding thermal environments.
Excellent compression set resistance, maintaining sealing integrity after prolonged deformation.
Good electrical insulation properties across a wide temperature and frequency range.
Low volatility and minimal extractables, supporting compliance with stringent industry standards.
Easy processing via extrusion and compression molding without requiring post-cure for basic applications.
Automotive under-hood gaskets and seals exposed to heat and oil mist.
Industrial hose and tubing for fluid transfer in food-grade and general-purpose systems.
Electrical insulation components such as cable jackets and terminal boots.
Medical device housings and non-implantable components requiring biocompatibility support (ISO 10993-5 tested).
Appliance door seals and thermal barrier components in consumer white goods.
| Chemical Type | High-consistency silicone rubber (HCR), platinum-cured |
| Product Form | Uncured gum stock, supplied in standard slabs or rolls |
| Appearance | Opaque, off-white to light tan elastomeric sheet |
| Hardness (Shore A, ASTM D2240) | 65 ± 3 |
| Tensile Strength (ASTM D412) | ≥ 7.0 MPa |
| Elongation at Break (ASTM D412) | ≥ 350 % |
| Density (ASTM D792) | 1.12–1.16 g/cm³ |
| Curing System | Pt-catalyzed addition cure; no by-products formed |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China