High-temperature resistance up to 200 °C continuous service with excellent thermal stability.
Outstanding electrical insulation properties, including low dielectric loss and high volume resistivity.
Excellent flexibility and resilience across a wide temperature range (–60 °C to +200 °C).
Good resistance to ozone, UV radiation, and weathering without significant degradation.
Platinum-catalyzed addition-cure system enabling low compression set and precise, reproducible curing.
High-voltage insulators and cable accessories for power transmission systems.
Sealing gaskets and encapsulants in automotive electronic control units (ECUs) and sensors.
Medical device components requiring biocompatibility support and sterilization resistance (e.g., autoclave, gamma).
Industrial potting compounds for precision electronics, transformers, and LED lighting modules.
Flexible connectors and protective boots in renewable energy applications (e.g., solar inverters, wind turbine controls).
| Chemical Type | Platinum-catalyzed addition-cure liquid silicone rubber (LSR) |
| Product Form | Two-part liquid (Part A: base; Part B: catalyst), supplied separately |
| Appearance | Translucent, viscous liquid (Part A); colorless to pale yellow liquid (Part B) |
| Shore A Hardness (Cured, 7 days @ 150 °C) | 40 ± 3 |
| Tensile Strength (ASTM D412) | ≥ 7.0 MPa |
| Elongation at Break (ASTM D412) | ≥ 450 % |
| Volumetric Resistivity (ASTM D257) | ≥ 1 × 10¹⁵ Ω·cm |
| Dielectric Strength (ASTM D149) | ≥ 20 kV/mm |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China