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High-transparency, platinum-cured liquid silicone rubber (LSR) with excellent optical clarity.
Outstanding biocompatibility, compliant with ISO 10993 and USP Class VI for medical device applications.
Low compression set and exceptional long-term elasticity for durable sealing and dynamic parts.
Excellent thermal stability, maintaining mechanical properties from –60 °C to +200 °C.
Fast, controllable curing at elevated temperatures with low volatile content and minimal post-cure requirements.
Medical-grade tubing and fluid-handling components for IV systems and dialysis equipment.
Seals, gaskets, and diaphragms in pharmaceutical processing and sterile filling lines.
Soft-touch overmolding for handheld diagnostic devices and wearable health monitors.
Transparent encapsulation of sensors and optical elements in precision medical instruments.
| Chemical Type | Platinum-catalyzed addition-curing liquid silicone rubber (LSR) |
| Product Form | Two-component system (Part A: base, Part B: catalyst) |
| Appearance | Colorless to pale yellow, transparent viscous liquid |
| Shore A Hardness (cured, 7 days @ 23 °C) | 65 ± 3 |
| Tensile Strength (cured, ISO 37) | 8.5–10.5 MPa |
| Elongation at Break (cured, ISO 37) | 450–550 % |
| Density (23 °C, ISO 1183) | 1.12–1.16 g/cm³ |
| Biocompatibility | ISO 10993-5/-10/-11 and USP Class VI certified |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
