High tear strength and excellent elongation for demanding dynamic sealing applications.
Platinum-catalyzed addition-cure system enabling precise, reproducible vulcanization without by-products.
Outstanding thermal stability with continuous service capability up to 180 °C.
Low compression set ensuring long-term sealing performance under sustained load.
Biocompatibility compliant with ISO 10993-5 and USP Class VI for medical device contact.
Medical-grade tubing and catheters requiring flexibility and sterilization resistance.
Implantable and external patient-contact components in diagnostic and therapeutic devices.
Pharmaceutical processing seals and gaskets exposed to autoclaving and aggressive cleaning agents.
High-precision liquid silicone rubber (LSR) molded parts for wearable health monitors.
Food-contact compliant seals in pharmaceutical packaging and filling equipment.
| Chemical Type | Platinum-cured addition-cure liquid silicone rubber (LSR) |
| Product Form | Two-component liquid system (Part A + Part B) |
| Appearance | Transparent, low-viscosity liquid (Part A); translucent liquid catalyst (Part B) |
| Shore A Hardness (cured, 7 days @ 23 °C) | 65 ± 3 |
| Tensile Strength (cured) | 8.5–10.5 MPa |
| Elongation at Break (cured) | ≥ 450 % |
| Compression Set (24 h @ 150 °C, ASTM D395 Method B) | ≤ 15 % |
| Biocompatibility | ISO 10993-5 (cytotoxicity), ISO 10993-10 (sensitization & irritation), USP Class VI |
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