High-consistency, platinum-cured silicone rubber offering excellent dimensional stability and low compression set.
Designed for injection molding with consistent flow behavior and minimal post-cure requirements.
Meets USP Class VI and ISO 10993-5 biocompatibility standards for medical device applications.
Excellent thermal resistance from –60 °C to +200 °C with long-term aging stability.
Low extractables profile suitable for sensitive pharmaceutical and diagnostic fluid-contact components.
Medical tubing and connectors for drug delivery systems.
Seals and gaskets in implantable and wearable medical devices.
Components for in vitro diagnostics (IVD) equipment requiring chemical inertness.
Pharmaceutical processing parts including pump diaphragms and valves.
Soft-touch overmolded grips for handheld surgical instruments.
| Chemical Type | Platinum-cured high-consistency silicone rubber |
| Product Form | Two-part compound (Part A + Part B), supplied as pre-measured kits |
| Appearance | Opaque, off-white to light beige elastomer after curing |
| Hardness (Shore A, ASTM D2240) | 96 ± 2 |
| Tensile Strength (ASTM D412) | 8.5 MPa (min) |
| Elongation at Break (ASTM D412) | 120% (min) |
| Compression Set (22 h @ 175 °C, ASTM D395 Method B) | ≤ 25% |
| Biocompatibility | USP Class VI, ISO 10993-5 (cytotoxicity, sensitization, irritation) |
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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