High-consistency, two-part addition-cure silicone rubber with excellent processability in compression and transfer molding.
Offers outstanding thermal stability and long-term performance across –60 °C to +200 °C operating range.
Low compression set and high elasticity for reliable sealing and dynamic gasketing applications.
Excellent electrical insulation properties and UL 94 V-0 flammability rating (when compounded appropriately).
Good adhesion to various substrates including metals and engineering plastics without mandatory primers.
Automotive under-hood components such as sensor housings, ignition boots, and turbocharger seals.
Electrical and electronic enclosures, potting compounds, and high-voltage insulators.
Medical device components requiring biocompatibility (ISO 10993-compliant formulations available upon request).
Industrial sealing solutions for pumps, valves, and fluid-handling systems exposed to oils and mild chemicals.
Consumer appliance gaskets and vibration-damping mounts in white goods and power tools.
| Chemical Type | Platinum-catalyzed addition-cure silicone rubber |
| Product Form | Two-component (Part A: base, Part B: catalyst), supplied separately |
| Appearance (Uncured) | Opaque, viscous paste; Part A — off-white, Part B — light gray |
| Mix Ratio (A:B) by Weight | 10:1 |
| Cure System | Heat-cure (e.g., 150 °C for 5–10 minutes) |
| Hardness (Shore A, ASTM D2240) | 30 ± 2 |
| Tensile Strength (ASTM D412) | ≥ 6.0 MPa |
| Elongation at Break (ASTM D412) | ≥ 450 % |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China