Heat insulation silicone foam
Heat insulation silicone foam owns all the characteristics of silicone rubber atroom temperature, such as excellent resilience, low thermal conductivity, good weather resistance, and stability forlong-term operation.
At a high temperature of 500 ‘c, the product can still maintain rubber state, the thermalconductivity is almost unchanged, and it still has good resilience to ensure good thermal insulation effect.
This silicone foam can be compounded with substrates for integrated production, making it an ideal selection as fire-retardant and flame-retardant foams in rail transportation, industrial enyironments, and electronic equipment.
- Color:black
- Density (kg/m3):370
- Thickness (mm):0.8—12.7
- Tensile strength / KPa:350
Heat insulation silicone foam Technical Data Sheet
| Item | Data | ||
|---|---|---|---|
| Thickness (mm) | 0.8–12.7 | 0.8-12.7 | 0.8–12.7 |
| Density (kg/m3) | 370 | 420 | 520 |
| Compression Stress at 25% (kPa) | 80 | 120 | 220 |
| Tear Strength (N/mm) | 1.4 | 1.8 | 2.8 |
| Tensile Strength (kPa) | 350 | 450 | 650 |
| Elongation at Break (%) | 85 | 90 | 100 |
| Thermal Insulation – Temperature Difference (°C) | 250 | 270 | 290 |
| Flammability Rating | V-0 | ||
Heat insulation silicone foam Features
- Strong environmental adaptability.
- High flame retardancy and safety.
- Beyond conventional insulation performance.
- high temperature stability.
Heat insulation silicone foam Applications
- Cushion gaskets and washers.
- Support pad for liquid cooling plate inside battery.
- Other sealed insulation applications.
Other Silicone Foams
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NO.57 Houting Second Industry Area Shajing Baoan Shenzhen China 518104







