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Internet #203281270

Model #FB-Foam

Store SKU #661052

Store SO SKU #1000169615

12 oz. Orange Fire Block FB-Foam Specialty Sealant

$1097
  • 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

3M Fire Block Foam FB-Foam is a fire block and draft stop used to help seal, fill, insulate and bond for non-rated residential and commercial construction. This foam-in-place fire block is heat-resistant (up to 240 degree F/115 degree C) and meets ASTM E 84 (mod) Class 1 for smoke spread and flame development. This fire block foam is ready-to-use and tack-free in approximately 5-minutes.
  • 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
  • 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

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Specifications

Dimensions

Individual size (oz.)12

Details

Color/FinishOrangeCoverage (linear ft.)998
Cure Time (hours)6Dry Color FamilyOrange
Dry to touch (min.)5 minFeaturesFire and High Heat Resistant,Paintable,Stainable
Indoor/OutdoorIndoorInterior/ExteriorInterior
KitNoLongevity1.25 years
Pack Size1Paint Tool Product TypeCaulk
Professional Paint Supplies & ValuesPro SuppliesReturnable90-Day
Sealant FormStandard TubeSealant TypeSpecialty

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.

Questions & Answers

Typical questions asked about products:

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Customer Reviews

  • 3.8
    out of 107 reviews
  • 74%recommend this product
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Showing 1-10 of 107 reviews
It’s a great solution to address fire stopping challenges. Make sure to ware gloves and apply slo...
It’s a great solution to address fire stopping challenges. Make sure to ware gloves and apply slowly.
by
  • Verified Purchase
  • Recommended
This item is good to cover any opening big or...
This item is good to cover any opening big or small size.
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  • Verified Purchase
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Stay away
I dont know if the product was older stock or what, but it did not expand well. I should have just gotten Great Stuff. I paid extra from the fire blocking abilities. I will not use this foam again!
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  • Verified Purchase
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  • Verified Purchase
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  • Verified Purchase
It works great but you have to be prepared to...
It works great but you have to be prepared to use the entire can at one time because if you don’t, it firms up and seals the entire sprayer once exposed to air. Too bad because I only used 1/3 of it.
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  • Verified Purchase
Once used, the nozzle gets clogged and you can't use...
Once used, the nozzle gets clogged and you can't use it for second time,
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Showing 1-10 of 107 reviews