BISCO® HT-840 Silicone Foam

BISCO HT-840 Extra Firm Cellular Silicone is a very firm grade silicone foam that offers superior sealing capabilities. HT-840 silicone provides a higher tear and tensile strength than our lighter

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  • Compact cell structure
  • Available in thicknesses from 0.063 to 0.250 in.
  • Typical density of 28 PCF
  • CFD range of 16-26 PSI
  • Resistant to UV, ozone, extreme temperatures and flame
  • Specifications - UL94 V-0 and HF-1
  • Provides enhanced durability and sealing performance
  • Offers consistent performance in all environments
  • Reduces maintenance costs associated with gasket failures due to compression set and softening

How You Can Use BISCO® HT-840 Silicone Foam:

  • Gaskets & Seals
  • Cushions & Pads
  • Strips
  • Gap Filling
  • Vibration Management
  • Shock Absorption

SRP Is A Preferred Converter Of BISCO® HT-840 Silicone Foam