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High-consistency, two-part platinum-cured silicone rubber offering excellent processability in compression and transfer molding.
Outstanding thermal stability with continuous service capability up to 200 °C.
Low compression set and superior resilience for long-term sealing and dynamic gasket performance.
Excellent electrical insulation properties and UL 94 HB flame retardancy rating.
Good adhesion to various substrates including metals and engineered plastics without primer.
Automotive under-hood components such as sensor housings and fluid-resistant gaskets.
Industrial sealing solutions for pumps, valves, and hydraulic systems operating in elevated temperature environments.
Electrical and electronic enclosures requiring reliable insulation and environmental protection.
Medical device housings and non-implantable components compliant with ISO 10993 biocompatibility testing protocols.
Appliance seals and grommets for HVAC, cooking, and laundry equipment.
| Chemical Type | Platinum-cured high-consistency silicone rubber (HCR) |
| Product Form | Two-part system (Part A: base; Part B: catalyst) |
| Appearance | Opaque, dough-like compound (Part A); translucent liquid catalyst (Part B) |
| Shore A Hardness (ASTM D2240) | 60 ± 3 |
| Tensile Strength (ASTM D412) | 8.5 MPa (typical, cured at 150 °C for 10 min) |
| Elongation at Break (ASTM D412) | 350% (typical, cured at 150 °C for 10 min) |
| Compression Set (ASTM D395, Method B, 70 h @ 200 °C) | ≤25% |
| Primary Applications | Seals, gaskets, insulators, and molded parts for automotive, industrial, and appliance markets |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
