High UV and weather resistance for long-term outdoor performance in solar applications.
Excellent thermal stability across –50 °C to +180 °C operating range.
Low compression set ensuring reliable sealing and gasket integrity over time.
Platinum-cured, addition-type formulation with no by-products during vulcanization.
Black pigmentation optimized for solar absorptance and minimal reflectivity.
Sealing and encapsulation of photovoltaic (PV) module frames and junction boxes.
Gaskets for solar inverters and energy storage enclosures exposed to outdoor conditions.
Mounting components and vibration-damping pads in solar tracking systems.
Protective boots and cable entry seals in solar power generation infrastructure.
| Chemical Type | Platinum-cured addition-cure silicone rubber |
| Product Form | Two-component liquid (Part A: base, Part B: catalyst) |
| Appearance | Opaque black viscous liquid |
| Cure System | Room temperature or elevated temperature vulcanization |
| Shore A Hardness (ASTM D2240) | ~55–60 |
| Tensile Strength (ASTM D412) | ≥ 7.0 MPa |
| Elongation at Break (ASTM D412) | ≥ 350 % |
| Volume Resistivity (IEC 60093) | > 1 × 10¹⁴ Ω·cm |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China