High-transparency, platinum-cured liquid silicone rubber (LSR) with excellent optical clarity and low haze.
Outstanding biocompatibility compliant with ISO 10993-5 and USP Class VI requirements.
Low compression set and superior long-term elasticity for repeated mechanical deformation cycles.
Excellent thermal stability across –60 °C to +200 °C continuous service range.
Fast, controllable cure kinetics suitable for high-volume injection molding of precision parts.
Medical-grade tubing and catheters requiring clarity and sterilization resistance.
Implantable device components including seals, gaskets, and encapsulation layers.
Optical sensor housings and light-guiding elements in diagnostic equipment.
Wearable health monitoring interfaces requiring skin-contact safety and flexibility.
Pharmaceutical primary packaging components such as stoppers and pump diaphragms.
| Chemical Type | Platinum-cured addition-cure liquid silicone rubber (LSR) |
| Product Form | Two-component liquid (Part A + Part B), supplied separately |
| Appearance | Transparent, colorless viscous liquid |
| Shore A Hardness (Cured) | 70 ± 3 |
| Tensile Strength (Cured) | 8.5 MPa (ASTM D412) |
| Elongation at Break (Cured) | 450% (ASTM D412) |
| Density | 1.14 g/cm³ (ASTM D792) |
| Biocompatibility | ISO 10993-5 (cytotoxicity), USP Class VI certified |
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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