Rogers Bisco™ HT-820 Cellular Silicone Foam
Subcategory: Silicone; Elastomer, TS; Thermoset
Material Notes: Firm grade silicone sponge. UL recognized for flame retardance. Applications: Gaskets where higher closure force is available or necessary, Cushions in heavier-load applications Gasketing and sealing rating is JMLU-2 (Listed) per UL 157. No UV degradation per SAE J-1960. Ozone effect rating is 0 (no cracks) per ASTM D-1171. No staining per ASTM D-925(A). Passes AMS-3568 corrosion resistance. Passes SMP-800-C & BSS toxic gas emission rating. Passes hot flex at 230°C (446°F) per ASTM D-573. General BISCO™ silicone information: BISCO™ Cellular Silicones are used as sealing cushioning, vibration isolation, insulation, and thermal management gaskets. Their resistance to environmental extremes, mechanical resilience, and safety features lead to their use in transportation equipment, communications and electrical enclosures, electronic products and components, industrial machinery, and appliances. Data provided by Rogers Corporation.
Available Properties |
- Density
- Water Absorption
- Tensile Strength, Ultimate
- Elongation at Break
- Compressive Yield Strength
- Compression Set, Elevated Temperature
- Electrical Resistivity
- Dielectric Constant
- Dielectric Strength
- Arc Resistance
- Thermal Conductivity
- Maximum Service Temperature, Air
- Minimum Service Temperature, Air
- Brittleness Temperature
- Flammability, UL94
- Flame Spread Index
- Smoke Density
- Oxygen Index
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Property Data |
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