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 processability with low viscosity for efficient mixing, extrusion, and injection molding.
Outstanding electrical insulation properties across wide temperature and humidity ranges.
Meets UL 94 V-0 flammability rating for enhanced safety in electronic and automotive applications.
Automotive gaskets and seals for engine compartments and under-hood components.
Electrical and electronic encapsulation for power modules, sensors, and connectors.
Industrial fluid-handling seals exposed to oils, coolants, and mild chemicals.
Medical device housings requiring biocompatibility support (ISO 10993-5/10 tested).
Consumer appliance components such as dishwasher door seals and coffee machine gaskets.
| Chemical Type | High-consistency silicone rubber (HCR), platinum-cured |
| Product Form | Two-part compound (Base + Catalyst) |
| Appearance | Opaque off-white to light tan gum stock |
| Shore A Hardness (ASTM D2240) | 35 ± 2 |
| Tensile Strength (ASTM D412) | ≥ 7.0 MPa |
| Elongation at Break (ASTM D412) | ≥ 450 % |
| Density (ASTM D792) | 1.12–1.16 g/cm³ |
| Curing System | Pt-catalyzed addition cure (no by-products) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China