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High consistency rubber (HCR) formulation offering excellent processability in compression and injection molding.
Outstanding thermal stability with continuous service capability from –60 °C to +200 °C.
UL 94 V-0 rated for flame retardancy, meeting stringent safety requirements in electronic and transportation applications.
Low compression set (<15% at 175 °C/72 h), ensuring long-term sealing performance and resilience.
Excellent electrical insulation properties with volume resistivity >1 × 10¹⁴ Ω·cm.
Automotive under-hood components including sensor housings and gaskets.
Medical device seals and tubing requiring ISO 10993 biocompatibility compliance.
Consumer electronics enclosures and protective overmolds for wearables and IoT devices.
Industrial fluid handling systems such as diaphragms and pump valves.
LED lighting modules requiring high thermal resistance and optical clarity retention.
| Chemical Type | Platinum-cured high-consistency silicone rubber (HCR) |
| Product Form | Two-part compound (Part A: base; Part B: platinum catalyst) |
| Appearance | Opaque, uniform colored rubber sheet or pellet (color options available) |
| Shore A Hardness (ASTM D2240) | 40 ± 3 |
| Tensile Strength (ASTM D412) | 8.0 MPa minimum |
| Elongation at Break (ASTM D412) | 450% minimum |
| Primary Applications | Sealing, gasketing, overmolding, and precision molded parts |
| Key Features | Flame retardant, low compression set, thermal aging resistant |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
