Close Cell Silicone Sponge Rubber Sheet Impression Fabric Surface 0.5 - 1.0g/Cm3 Density
High Temperature Silicone Sponge Rubber Sheet
Our close cell silicone sponge rubber sheet is engineered for maximum performance in high-temperature environments up to 260°C (500°F). This specialized material combines exceptional temperature resistance with superior flexibility, making it ideal for demanding industrial applications.
Key Features
- Withstands intermittent temperature spikes up to 273.89°C (525°F)
- Excellent resistance to water, moisture, and chemical compounds
- Superior electrical insulation properties
- Resistant to fungus and mold growth
- Maintains high flexibility across temperature ranges
- Exceptional aging and ozone resistance
Technical Specifications
| Property |
Specification |
| Temperature Range |
-100°F to +400°F (-73°C to 204°C) |
| Tensile Strength |
200psi (1.4Mpa) |
| Durometer Hardness |
10~40 Shore A |
| Color Options |
Red, grey, black, white or custom |
| Width |
100~1500mm |
| Length |
Customizable to requirements |
| Available Forms |
Strips, Piece, Sheet, Mat, Roll |
| Elongation |
100% |
| Density |
0.5-1.0g/cm³ |
| Surface Finish |
Smooth, Textured, cloth marked or patterned |
Packaging
PP film inside the rolls for surface protection, then PP/woven bags, finally with plywood pallets. Custom packaging available according to customer requirements.
Industrial Applications
This high-performance silicone sponge rubber sheet is commonly used in:
- Food processing and packaging equipment
- Refrigeration systems
- Furnaces and high-temperature environments
- Lighting fixtures
- Gaskets for crank shaft housings, sumps, and gear boxes
- Water pumps and gas appliances
- Flues and pipes
- Heaters and electrical/electronic devices