High tear strength and excellent elongation for demanding dynamic sealing applications.
Outstanding compression set resistance at elevated temperatures up to 150 °C.
Good processability via liquid injection molding (LIM) and compatibility with automated production lines.
UL 94 HB flame retardancy without halogen additives, supporting safer material handling.
Biocompatibility support per ISO 10993-5 and USP Class VI testing for medical-grade suitability.
Automotive fluid-handling seals and gaskets exposed to oils, coolants, and brake fluids.
Medical device components including tubing connectors, pump diaphragms, and wearable sensor housings.
Industrial automation parts such as pneumatic seals, valve diaphragms, and vibration-damping mounts.
Consumer electronics enclosures requiring thermal stability, electrical insulation, and environmental resilience.
Aerospace non-critical interior seals and vibration isolation pads compliant with low outgassing requirements.
| Chemical Type | Platinum-cured liquid silicone rubber (LSR) |
| Product Form | Two-component (Part A + Part B), ready-to-mix liquid |
| Appearance | Translucent, low-viscosity liquid |
| Shore A Hardness (ASTM D2240) | 40 ± 2 |
| Tensile Strength (ASTM D412) | 8.5 MPa (min) |
| Elongation at Break (ASTM D412) | 550% (min) |
| Compression Set (ASTM D395, 22 hrs @ 150 °C) | ≤ 25% |
| Primary Applications | Dynamic seals, medical components, automotive fluid systems |
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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