• 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
  • Dental and Orthodontics
  • 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
  • Health Care
  • 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
    ProductsBrand site
  • 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 & Mortars

12 products

Filter

  • < All
  • < Building Materials
  • < Fire Protection

  • Firestop Sealants, Foams, Putties & Mortars

  • Design & Construction (12)
  • Safety (12)
  • Commercial Solutions (11)
  • Communications (11)
  • Electronics (11)
  • Energy (11)
  • Manufacturing (11)
  • Transportation (11)
  • Consumer (4)
  • Health Care (1)
FIRE BARRIER MPP MOLDABLE PUTTY PAD 7x7

3M™ Fire Barrier Moldable Putty Pads MPP+

Options available
FB 1000 NS, SEALANT 20 FL. OZ

3M™ Fire Barrier Water Tight Sealant 1000 NS

Options available
3M™ Fire Barrier Moldable Putty Stix, MP, 1.4 in x 11 in

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

3M FIRE BARRIER 1003 SL,SEALNT 10.1OZ

3M™ Fire Barrier Water Tight Sealant 1003 SL

Options available
3M FIRE BARRIER 3000WT,SEALANT

3M™ Fire Barrier Water Tight Sealant 3000 WT

Options available
Fire Barrier Rated Foam,FIP 1-Step,12.85 fl oz cartridge,6 /case

3M™ Fire Barrier Rated Foam FIP 1-Step

Options available
FB MORTAR 44 LB/BG MOQ40BG

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

3M Stock

B40065449

UPC

00051115549007

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

3M™ Fire Barrier Sealant IC 15WB+

Options available
3M™ Fire Barrier Putty Sleeve Kit, DT 200, 2 in, round

3M™ Fire Barrier Putty Sleeve Kits

Options available
SS-100

3M™ Smoke and Sound Sealant, SS100, 28 oz. cartridge

3M Stock

B40065451

UPC

00051141098562

Fire Barrier Sealant Cartridge,CP25WB,10.1 fl. oz.,12 /case

3M™ Fire Barrier Sealant CP 25WB+

Options available
no alt_text

3M™ Fire Barrier Sealant FD 150+

Options available
  • Our Company
    • About 3M
    • 3M Company Information
    • 3M Careers
    • Customers and Suppliers
    • Technologies
  • News
    • 3M News Centre
  • Regulatory
    • SDS Search
    • Modern Slavery Report
  • Help
    • Help Centre
    • Site Map
    • AODA Policies
3M Logo
Legal Information
|
Privacy Policy
|
Cookie Preferences
© 3M 2025. All Rights Reserved.
Follow Us
The brands listed above are trademarks of 3M. Used under license in Canada.