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3m 12 Oz. Orange Fire Block Fb-Foam Specialty Sealant

Part 246553
MFG PART FB-FOAM
Brand 3M
$18.89
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In lower 48 states
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About this item

  • 3M 12 oz. Orange Fire Block FB-Foam Specialty Sealant
  • Tested As A Type V Residential Fire Block To Astm E 84 (Modified)
  • Durable foam is heat-resistant
  • Acts as a draft stop to help reduce air infiltration
  • Thermal insulator foam offers an R-value of 4 in. - 5 in. (25.4 mm) typical
  • Fire block foam is ready-to-use (no mixing required)
  • Tack-free in approximately 5-minutes
  • Expands up to 200% in volume to quickly and effectively seal openings
  • Meets International Building Code (IBC) and International Residential Code (IRC) fire blocking requirements
  • Features minimal shrinkage and sag-resistant formulation to help ensure longevity
  • Excellent adhesion that bonds to concrete, brick, metals, wood, plastic and cable jacketing
  • Fire stop sealant is compatible with CPVC piping
  • Heat Resistant to 240°F
  • Mfg #FB-FOAM