High-consistency, two-part addition-cure silicone rubber with excellent processability in compression and transfer molding.
Offers outstanding thermal stability and long-term performance across a wide temperature range (–60 °C to +200 °C).
Low compression set and superior resilience for dynamic sealing and gasketing applications.
Meets ISO 10993-5 and USP Class VI biocompatibility requirements for medical device components.
Excellent electrical insulation properties and resistance to UV, ozone, and weathering.
Medical tubing and fluid-handling components for diagnostic and therapeutic devices.
Pharmaceutical stoppers and closures requiring extractables and leachables compliance.
Automotive sensors, gaskets, and under-hood sealing parts exposed to elevated temperatures.
Consumer healthcare devices including wearable monitors and skin-contact interfaces.
Industrial seals and diaphragms in food-grade and cleanroom environments.
| Chemical Type | Platinum-catalyzed addition-cure silicone elastomer |
| Product Form | Two-part liquid system (Part A: base; Part B: catalyst) |
| Appearance | Translucent, viscous liquid (Part A); translucent, low-viscosity liquid (Part B) |
| Shore A Hardness (Cured, 7 days @ 23 °C) | 40 ± 2 |
| Tensile Strength (ASTM D412) | ≥ 7.0 MPa |
| Elongation at Break (ASTM D412) | ≥ 450 % |
| Compression Set (22 h @ 175 °C, ASTM D395 Method B) | ≤ 20 % |
| Biocompatibility | ISO 10993-5 (cytotoxicity), USP Class VI compliant |
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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