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 with stable dielectric performance across wide temperature and humidity ranges.
Platinum-catalyzed addition cure system enabling precise, low-shrinkage molding without byproducts.
Consistent rheology and processing behavior for reliable extrusion, injection molding, and transfer molding.
Automotive under-hood gaskets and seals exposed to engine heat and fluid contact.
Electrical and electronic encapsulation for power modules, connectors, and sensor housings.
Industrial fluid-handling components including diaphragms, valve seats, and pump seals.
Medical device components requiring biocompatibility support (ISO 10993 tested per formulation).
Appliance seals for cooking, heating, and HVAC systems requiring long-term thermal resilience.
| Chemical Type | Platinum-catalyzed addition-cure liquid silicone rubber (LSR) |
| Product Form | Two-part liquid system (Part A + Part B) |
| Appearance | Viscous, translucent liquid (Part A); viscous, translucent liquid (Part B) |
| Shore A Hardness (Cured, 7 days @ 25 °C + post-cure) | 30 ± 2 |
| Tensile Strength (ASTM D412) | 6.5 MPa typical |
| Elongation at Break (ASTM D412) | 550% typical |
| Volume Resistivity (ASTM D257) | >1 × 10¹⁴ Ω·cm |
| Thermal Conductivity | 0.18 W/m·K |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China