High-transparency, low-viscosity addition-cure liquid silicone rubber (LSR) for precision molding.
Excellent thermal stability and long-term aging resistance up to 180 °C.
Ultra-low compression set (<5% after 70 h at 150 °C), ensuring reliable sealing performance.
Biocompatibility compliant with ISO 10993-5 and USP Class VI for medical-grade applications.
Consistent pot life and rapid cure profile optimized for high-volume automated injection molding.
Medical devices including syringe plungers, respiratory masks, and implantable component housings.
Consumer electronics seals and gaskets for waterproof smartphones and wearables.
Automotive sensors and under-hood components requiring vibration damping and thermal resilience.
Food-contact parts such as pump diaphragms and dispensing valves meeting FDA 21 CFR 177.2600.
Optical light-guide encapsulation and LED lens overmolding due to exceptional clarity and UV stability.
| Chemical Type | Platinum-catalyzed addition-cure silicone rubber |
| Product Form | Two-part liquid (Part A + Part B) |
| Appearance | Clear, colorless viscous liquid |
| Primary Applications | Medical, automotive, electronics, food-contact sealing |
| Key Features | Low compression set, high transparency, biocompatible, fast cure |
| Benefits | Reduced cycle time, excellent dimensional stability, minimal extractables |
| Cure System | Heat-cured (120–180 °C, 1–5 min typical) |
| Shelf Life | 12 months at ≤25 °C (unopened, dry conditions) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China