High-temperature stability with continuous service capability up to 200 °C.
Excellent compression set resistance for long-term sealing performance.
Good processability in extrusion and injection molding operations.
Low volatility and minimal extractables, supporting regulatory compliance for demanding applications.
Consistent rheology and batch-to-batch reproducibility for reliable manufacturing.
Automotive fluid-handling seals and gaskets (e.g., coolant, brake, and fuel systems).
Industrial hose and tubing requiring thermal and chemical resistance.
Medical device components compliant with ISO 10993 and USP Class VI requirements.
Electrical insulation parts for high-voltage and high-temperature environments.
Food-grade processing equipment seals meeting FDA 21 CFR 177.2600 requirements.
| Chemical Type | High-consistency silicone rubber (HCR), platinum-cured |
| Product Form | Two-part compound (Base + Catalyst) |
| Appearance | Opaque, off-white to light tan gum stock |
| Hardness (Shore A, ASTM D2240) | 65 ± 3 |
| Tensile Strength (ASTM D412) | ≥ 8.0 MPa |
| Elongation at Break (ASTM D412) | ≥ 350 % |
| Compression Set (22 h @ 200 °C, ASTM D395 B) | ≤ 35 % |
| Key Features | Thermal stability, low compression set, platinum-cure system, FDA-compliant base formulation |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China