• Go to CA Navigation
  • Go to CORP_SNAPS_GPH Navigation
  • Go to Page Content
  • Go to Search
  • Go to Contact Information
  • Go to Site Map
3M Logo 3M Logo
Account
Sign in to bCom
Account
CA - EN
  • Products
  • Industries
  • Brands
3M in Canada


Change 3M Location
  • Abrasives
  • Adhesives, Sealants and Fillers
  • Advanced Materials
  • Automotive Parts and Hardware
  • Building Materials
  • Cleaning Supplies
  • Coatings
  • Communications
  • Compounds and Polishes
  • Electrical
  • Electronics Materials & Components
  • Films and Sheeting
  • Filtration and Separation
  • Home
  • Insulation
  • Lab Supplies and Testing
  • Labels
  • Lubricants
  • Medical
  • Office Supplies
  • Personal Protective Equipment
  • Signage and Marking
  • Tapes
  • Tools and Equipment
  • View all 3M Products
  • Automotive
  • Commercial Solutions
  • Consumer Markets
  • Design and Construction
  • Electronics
  • Energy
  • Manufacturing
  • Safety
  • Transportation
  • An auto factory worker inspecting car production line.

    At 3M, we discover and innovate in nearly every industry to help solve problems around the world.

  • 3M™ Littmann® Stethoscopes
    Products
  • Command™ Brand
    ProductsBrand site
  • Filtrete™ Brand
    ProductsBrand site
  • Nexcare™ Brand
    ProductsBrand site
  • Post-it® Brand
    ProductsBrand site
  • Scotch-Brite™ Brand
    ProductsBrand site
  • Scotchgard™ Brand
    ProductsBrand site
  • Scotch® Painter's Tape
    ProductsBrand site
  • Scotch™ Brand
    ProductsBrand site
  • Tensor™ Brand
    ProductsBrand site
  1. Canada
  2. All 3M Products
  3. Building Materials
  4. Fire Protection
  5. Firestop Sealants, Foams, Putties & Mortars

3M Firestop Sealants, Foams, Putties & Mortarsfor Workplace Safety

9 products

Your selections:

  • Industries: Commercial Solutions
  • Commercial Solutions > Workplace Safety
  • Clear

Filter

  • < All
  • < Building Materials
  • < Fire Protection
  • Firestop Sealants, Foams, Putties & Mortars

  • < All
  • < Commercial Solutions
  • Workplace Safety

The 3M™ Fire Barrier Water Tight Sealant 1000 NS is a non-slump, ready-to-use, single component, neutral cure, elastomeric silicone firestop that also acts as a barrier to water leakage and airborne sound transmission.

3M™ Fire Barrier Water Tight Sealant 1000 NS

Options available
The 3M™ Fire Barrier Water Tight Sealant 3000WT is a ready-to-use, high-performance, single component, neutral cure, silicone firestop that also acts as a barrier to water leakage and airborne sound transmission.

3M™ Fire Barrier Water Tight Sealant 3000 WT

Options available
Fire Barrier Sealant IC Cartridge, 15WB, 10.1 fl. oz.,12/ case

3M™ Fire Barrier Sealant IC 15WB+

Options available
3M™ Fire Barrier Sealant is a high-performance latex-based intumescent firestop sealant. When properly installed, this product provides up to 4 hours of fire protection in tested and listed systems.

3M™ Fire Barrier Sealant CP 25WB+

Options available
The 3M™ Fire Barrier Water Tight Sealant 1003 SL is a self-levelling, ready-to-use, single component, neutral cure, elastomeric silicone firestop that also acts as a barrier to water leakage and airborne sound transmission.

3M™ Fire Barrier Water Tight Sealant 1003 SL

Options available
3M™ Fire Barrier Rated Foam FIP 1-Step is a firestop foam used to fill the annular space created by pipes and cables penetrating through fire-rated construction. This product foams in place filling the void between the through penetrant (pipe, cable etc) and the wall creating a firestop seal restoring the fire rating of the entire wall.

3M™ Fire Barrier Rated Foam FIP 1-Step

Options available
The 3M™ Fire Barrier Moldable Putty Stix MP+ are composed of a one-part, ready-to-use, re-enterable, intumescent putty that can be easily formed to firestop through penetrations and blank openings in fire-rated assemblies.

3M™ Fire Barrier Moldable Putty Stix, MP+, 1.4 in x 11 in (3.6 cm x 27.9 cm)

3M Stock

B40070019

UPC

00051115165269

The 3M™ Fire Barrier Mortar is a lightweight cementitious firestop with variable mix ratios for use in through penetration applications. It allows up to three hours of fire protection in tested and listed systems.

3M™ Fire Barrier Mortar, 44 lb (20 kg) bag

3M Stock

B40065449

UPC

00051115549007

no alt_text

3M™ Fire Barrier Sealant FD 150+

Options available
  • Our Company
    • About 3M
    • 3M Careers
    • Customers and Suppliers
    • Technologies
  • Regulatory
    • SDS Search
    • Modern Slavery Report (PDF, 295 KB)
  • Help
    • Help Centre
    • Site Map
    • Report Counterfeit
    • AODA Policies
3M Logo
Legal Information
|
Privacy Policy
|
Cookie Preferences
© 3M 2026. All Rights Reserved.
Follow Us
The brands listed above are trademarks of 3M. Used under license in Canada.