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Soudal Accumetric

Intumescent Firestop Sealant

BOSS81610 Intumescent Firestop Sealant

SKU:BOSS81610

Regular price $13.61 USD
Regular price Sale price $13.61 USD
Sale Sold out
Boss 816 UL Classified Intumescent Firestop Sealant Is A Fire Rated, General Purpose Sealant For Use On Through-Penetrations and Construction Joints. It Is A Single Component, Non-Sag, Waterbased Sealant and Smoke Seal That Is Easy To Apply and Clean Up.

Boss 816 Will Prevent The Spread Of Toxic Gases, Water, Smoke and Fire Through Joint Openings and Through Penetrations. Is Suitable For Adhesion To Almost Any Surface and Remains Flexible, Making It Ideal For Both Horizontal and Vertical Joints, Subject To Vibration or Dynamic Movement. It Bonds Quickly, Has Excellent Adhesion and Is Non-Toxic.

Boss 816 Is Protected Against Mold Growth with A Combination Of Biocides In Both Wet and Dry Stages.

It Has Been Tested To The Following Specifications:

  • UL 1479 (Astme-814),
  • UL 2079 (Astm E-1966),
  • Astm E-84 (0-Flame, 0-Smoke),
  • Astm E-90 (Stc 53).

Features:


  • Bonds Quickly with Excellent Adhesion
  • Mildew Resistant
  • Remains Flexible
  • Voc Compliant
  • Excellent Freeze/Thaw Properties
  • Safe To Use and Handle
  • Water Based and Paintable
  • 12 Month Shelf Life


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