Two-part, addition-cure liquid silicone rubber system with excellent processability and low viscosity.
High biocompatibility and compliance with ISO 10993-5 (cytotoxicity) and USP Class VI standards.
Outstanding thermal stability with continuous service temperature range from –60 °C to +200 °C.
Low compression set and superior mechanical resilience after prolonged heat aging.
Excellent transparency and optical clarity suitable for medical-grade optical components.
Implantable and non-implantable medical devices including catheters, tubing, and seals.
Healthcare wearables requiring skin-contact compatibility and long-term flexibility.
Optical encapsulation for LED-based diagnostic equipment and endoscopic components.
Microfluidic device fabrication due to precise mold replication and low shrinkage.
Pharmaceutical processing gaskets and diaphragms exposed to sterilization cycles.
| Chemical Type | Platinum-catalyzed addition-cure liquid silicone rubber |
| Product Form | Two-component (Part A: base; Part B: catalyst) |
| Appearance | Clear, colorless liquid (both parts) |
| Mixing Ratio (A:B) | 1:1 by weight |
| Cure Conditions | At room temperature (25 °C) or accelerated at 100–150 °C |
| Shore A Hardness (cured) | 50 ± 2 |
| Tensile Strength (cured) | ≥ 7.0 MPa |
| Elongation at Break (cured) | ≥ 450% |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China