High-transparency, platinum-cured liquid silicone rubber (LSR) with excellent optical clarity.
Fast cure kinetics enabling high-efficiency injection molding and short cycle times.
Outstanding biocompatibility, compliant with ISO 10993-5 and USP Class VI for medical-grade applications.
Excellent thermal stability with continuous service temperature range from –60 °C to +200 °C.
Low compression set and superior elasticity retention after prolonged deformation or elevated temperature exposure.
Medical devices requiring optical clarity and sterilization resistance, such as endoscope components and diagnostic housings.
Wearable health sensors and flexible electronics encapsulation where transparency and skin contact safety are critical.
Optically clear seals and gaskets in analytical instrumentation and laboratory equipment.
Soft-touch overmolding on polycarbonate or ABS substrates for premium consumer healthcare devices.
Custom-molded parts for drug delivery systems, including inhaler components and pump diaphragms.
| Chemical Type | Platinum-catalyzed addition-cure liquid silicone rubber (LSR) |
| Product Form | Two-part liquid system (Part A: base, Part B: catalyst) |
| Appearance | Transparent, viscous liquid |
| Shore A Hardness (ASTM D2240) | 12 ± 2 |
| Tensile Strength (ASTM D412) | 3.5 MPa (typical) |
| Elongation at Break (ASTM D412) | 850% (typical) |
| Cure Temperature Range | 110–150 °C (recommended mold temperature) |
| Primary Applications | Medical, pharmaceutical, and optical-grade molded components |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China