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High-transparency, platinum-cured silicone rubber with excellent optical clarity and UV stability.
Low compression set and outstanding resilience for long-term sealing performance.
Biocompatibility compliant with ISO 10993-5 and USP Class VI testing protocols.
Excellent thermal stability across -60 °C to +200 °C operating range.
Easy processing via liquid injection molding (LIM) with fast cure kinetics and low viscosity.
Medical tubing and fluid handling components for IV systems and diagnostic devices.
Optically clear seals and gaskets in analytical instrumentation and lab-on-a-chip platforms.
Soft-touch overmolding for wearable health monitors and patient interface devices.
Sealing elements in implantable device housings requiring sterilization compatibility.
Transparent encapsulants for LED-based medical sensors and phototherapy components.
| Chemical Type | Platinum-cured addition-cure liquid silicone rubber (LSR) |
| Product Form | Two-part liquid system (Part A + Part B) |
| Appearance | Clear, viscous liquid (Part A); colorless to pale yellow liquid (Part B) |
| Primary Applications | Medical devices, optical seals, biocompatible elastomeric components |
| Key Features | High transparency, low extractables, autoclavable, gamma- and EtO-sterilizable |
| Benefits | Reduced risk of leachables, consistent part-to-part clarity, high dimensional stability |
| Cure System | Pt-catalyzed hydrosilylation (inhibition-free at room temperature) |
| Shore A Hardness (7 days, 23 °C) | 35 ± 3 |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
