High-temperature stability up to 200 °C for extended service life in demanding thermal environments.
Excellent compression set resistance, maintaining sealing integrity after prolonged deformation.
Good processability with low viscosity before curing, enabling efficient mixing, dispensing, and mold filling.
Platinum-catalyzed addition cure system offering precise control, minimal by-products, and excellent repeatability.
UL 94 HB flame retardancy rating as supplied, supporting compliance in regulated electrical applications.
Thermal interface materials (TIMs) for power electronics and LED lighting assemblies.
Sealing gaskets and encapsulants in automotive powertrain and battery management systems.
Insulating pads and vibration-damping components in industrial control units and sensors.
Dielectric encapsulation for high-voltage connectors and renewable energy inverters.
| Chemical Type | Platinum-catalyzed addition-cure liquid silicone rubber (LSR) |
| Product Form | Two-part liquid system (Part A: base; Part B: catalyst) |
| Appearance (Uncured) | Translucent, low-viscosity liquid |
| Shore A Hardness (Cured, 7 days @ 25 °C + post-cure) | 50 ± 3 |
| Specific Gravity (25 °C) | 1.12–1.16 |
| Primary Applications | Thermal management, electrical insulation, sealing, and protective encapsulation |
| Key Features | Low compression set, high thermal stability, addition-cure chemistry, good flow characteristics |
| Benefits | Improved reliability in elevated-temperature operation, consistent part-to-part performance, reduced outgassing vs. peroxide-cure systems |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China