High-temperature stability up to 200 °C for extended service life in demanding thermal environments.
Excellent electrical insulation properties with low dielectric loss and high volume resistivity.
Good compression set resistance, maintaining sealing integrity after prolonged deformation.
Easy to process via compression or transfer molding with consistent flow and minimal post-cure requirements.
Compliant with UL 94 V-0 flammability rating for enhanced safety in electronic and automotive applications.
Automotive under-hood gaskets and seals exposed to heat, oil, and vibration.
Electrical insulators and potting compounds for power electronics and EV battery modules.
Medical device housings requiring biocompatibility support (ISO 10993-5/10 tested).
Industrial sensor encapsulation where long-term dimensional stability and moisture resistance are critical.
Aerospace fluid system seals compatible with aviation-grade hydraulic fluids and fuels.
| Chemical Type | High-consistency silicone rubber (HCR), platinum-cured |
| Product Form | Uncured gum stock, supplied in slabs or pre-cut sheets |
| Appearance | Opaque off-white to light tan, uniform consistency without visible specks |
| Hardness (Shore A, ASTM D2240) | 60 ± 3 |
| Tensile Strength (ASTM D412) | ≥ 7.0 MPa |
| Elongation at Break (ASTM D412) | ≥ 350 % |
| Volume Resistivity (ASTM D257) | ≥ 1 × 10¹⁴ Ω·cm |
| Key Features | Thermal stability, electrical insulation, low compression set, flame retardant |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China