BOSS® Product

BOSS® 812 Fire Block Foam Straw Grade

  • Will adhere to almost any substrate
  • Can be used to seal around copper, PVC pipes conduits and large spaces left after the installation of waste pipes, ducting, etc.
  • Prevents the spread of smoke and toxic gasses
  • Installed in seconds, reducing labor cost by up to 90%
  • Ideal for single and two family homes
  • Paintable (after inspection)
  • Specialized 360° Dispensing Can
  • Excellent acoustic and thermal insulation
  • Unaffected by moisture or humidity after curing
  • CFC Free
  • Very cost effective
  • Reduces energy costs
  • Prevents intrusion of insects and pests

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