High-transparency, platinum-cured liquid silicone rubber (LSR) with excellent optical clarity and low haze.
Outstanding thermal stability, maintaining mechanical integrity from –50 °C to +200 °C.
Low compression set and superior elasticity for long-term sealing and dynamic gasket performance.
Biocompatibility compliant with ISO 10993-5 and USP Class VI, suitable for medical-grade applications.
Excellent flow characteristics and fast cure profile, optimized for high-precision injection molding processes.
Medical tubing and fluid-handling components for diagnostic and drug delivery devices.
Optical light guides and transparent seals in LED lighting and sensor housings.
Pharmaceutical stoppers and elastomeric closures requiring extractables control.
Miniaturized wearable health sensors requiring skin-contact-safe, flexible encapsulation.
Automotive cabin sensors and interior lighting gaskets demanding UV resistance and dimensional stability.
| Chemical Type | Platinum-cured Liquid Silicone Rubber (LSR) |
| Product Form | Two-part liquid system (Part A: base, Part B: catalyst) |
| Appearance | Water-white, low-viscosity liquid |
| Shore A Hardness (Cured, 23°C) | 50 ± 3 |
| Tensile Strength (Cured) | ≥ 6.0 MPa |
| Elongation at Break (Cured) | ≥ 450 % |
| Primary Applications | Medical devices, optical components, precision molded seals |
| Key Features | Transparency, biocompatibility, thermal resilience, low extractables |
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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