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Internet #207201473

Model #FB-FOAM

12 oz. Orange Fire Block FB-Foam Sealant (6-Pack)

Includes 12 tubes ($4.94 /tube)
$59.22 /case
  • Ready-to-use formula, no mixing required
  • Dries to tack-free in 5 minutes
  • Ideal for use in non-rated residential construction
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Product Overview

Tested as a Type V commercial and residential fire block for non-rated construction. This product is used to help seal, fill, insulate and bond. Also acts as a draft stop to restrict air infiltration. This ready-to-use product expands to more effectively seal penetrations than traditional products that meet the modified ASTM E 814. Not to be used as a firestop in commercial construction.
  • Heat-resistant up to 240°F (115°C)
  • ASTM E 84 Class 1 (modified)
  • Draft stop - helps reduce air infiltration
  • Thermal insulator - R-Value of 4 to 5 per inch typical
  • Ready-to-use (no mixing required)
  • Tack-free in approximately 5 minutes
  • Expands to quickly and effectively seal openings
  • Meets international building code (IBC) and international residential code (IRC) fire blocking requirements
  • Case of 6
  • Excellent adhesion that bonds to concrete, brick, metals, wood, plastic and cable jacketing
  • Firestop sealant is compatible with CPVC piping (Check CPVC manufacturers' current compatibility list for firestop products before using)
  • Need help choosing the right Caulk? Click Here for Home Depot's Buying Guide!
  • Click Here for the How to Caulk Project Guide

Additional Resources

From the Manufacturer

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Individual size (oz.)12


Caulk FormFoamCaulk TypeSpecialty
Color/FinishOrangeCoverage (linear ft.)998
Cure Time (hours)6Dry Color FamilyOrange
Dry to touch (min.)5 minFeaturesFire and High Heat Resistant,Paintable,Stainable
KitNoLongevity1.25 years
Number of Tubes Included12Paint Tool Product TypeCaulk

Warranty / Certifications

Certifications and ListingsASTM CompliantManufacturer WarrantyWarranty and Limited Remedy: 3M warrants that each 3M Fire Protection Product will be free from defects in material and manufacture for 90 days from the date of purchase from 3Ms authorized distributor.

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Customer Reviews

  • 4
    out of 2 reviews
  • 100%recommend this product
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would be better if the can has the Fire Rating on it Thank you. Doug
would be better if the can has the Fire Rating on it Thank you. Doug
    • Verified Purchase
    • Recommended
    Showing 1-2 of 2 reviews