Platinum-catalyzed addition-cure system ensuring low shrinkage and excellent dimensional stability.
High tear strength and outstanding elongation at break for demanding dynamic applications.
Excellent resistance to aging, UV radiation, ozone, and extreme temperatures (–60 °C to +200 °C).
Low viscosity in liquid state enabling easy mixing, degassing, and mold filling—even for intricate geometries.
Biocompatibility compliant with ISO 10993-5 and USP Class VI, suitable for medical device prototyping.
Medical device prototypes including wearable sensors and soft-touch interfaces.
Automotive interior components requiring tactile comfort and long-term environmental resistance.
Consumer electronics housings and protective gaskets exposed to thermal cycling and mechanical stress.
Industrial sealing elements for precision equipment operating under vibration and temperature extremes.
Artistic and industrial casting molds for high-fidelity reproduction of fine surface details.
| Chemical Type | Platinum-catalyzed addition-curing silicone rubber |
| Product Form | Liquid two-component system (Part A: base, Part B: catalyst) |
| Appearance | Part A: translucent, viscous liquid; Part B: translucent, low-viscosity liquid |
| Mixing Ratio (A:B) | 10:1 by weight |
| Cure Time (23 °C) | Approx. 24 hours (full cure); tack-free in ~4–6 hours |
| Shore A Hardness (7 days, 23 °C) | 60 ± 2 |
| Tensile Strength (ISO 37) | 8.5–10.0 MPa |
| Elongation at Break (ISO 37) | ≥ 350 % |
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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