High tear strength and excellent elongation at break for demanding dynamic sealing applications.
Outstanding resistance to compression set, ensuring long-term sealing performance under continuous load.
Good processability in liquid injection molding (LIM) and high reproducibility across production batches.
Platinum-catalyzed addition cure system with low volatile organic compound (VOC) emissions.
Biocompatibility compliant with ISO 10993-5 and USP Class VI for medical-grade suitability.
Medical device components including respiratory masks, tubing connectors, and drug delivery seals.
Automotive fluid handling systems such as coolant expansion tanks and HVAC diaphragms.
Consumer appliance gaskets for coffee machines, steam ovens, and high-temperature kitchen equipment.
Industrial sensors and pressure transducer membranes requiring stable dielectric properties.
Food-contact parts like pump seals and mixing vessel liners meeting FDA 21 CFR §177.2600 requirements.
| Chemical Type | Platinum-catalyzed addition-curing liquid silicone rubber (LSR) |
| Product Form | Two-component (A + B) viscous liquid system |
| Appearance | Translucent, low-viscosity paste (Component A); translucent, low-viscosity paste (Component B) |
| Mix Ratio (A:B) by Weight | 1:1 |
| Cure Temperature Range | 110–180 °C |
| Shore A Hardness (cured) | 40 ± 3 |
| Tensile Strength (cured) | 8.0–10.0 MPa |
| Elongation at Break (cured) | 550–650 % |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China