Two-part, platinum-catalyzed addition-cure silicone rubber offering excellent dimensional stability and low shrinkage.
High tear strength and elongation at break for durable, flexible molded parts.
UL 94 V-0 flammability rating for enhanced safety in regulated applications.
Low compression set and outstanding resistance to thermal aging (up to 200 °C continuous service).
Good electrical insulation properties and stable dielectric performance over wide temperature and frequency ranges.
Electrical encapsulation and potting of power electronics, transformers, and EV battery modules.
Sealing and gasketing for automotive sensors, lighting assemblies, and under-hood components.
Molded insulators and bushings for high-voltage infrastructure equipment.
Soft-touch overmolding on medical device housings requiring biocompatibility support (ISO 10993-tested base polymers).
Industrial automation components exposed to thermal cycling, vibration, and environmental stressors.
| Chemical Type | Platinum-catalyzed addition-cure liquid silicone rubber (LSR) |
| Product Form | Two-component (Part A + Part B), pourable liquid system |
| Appearance (Mixed) | Translucent to slightly hazy viscous liquid |
| Primary Applications | Encapsulation, potting, gasketing, and precision molding |
| Key Features | Low viscosity, self-deairing capability, extended working life (pot life > 30 min at 25 °C) |
| Benefits | Reduced void formation, high replication fidelity, minimal post-cure shrinkage |
| Curing System | Addition cure (no by-products); inhibited at room temperature, accelerated with heat |
| Shore A Hardness (Cured) | 50 ± 3 |
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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