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Firestop Sealants, Caulks and Putties

17 Results Found that Include 69 Products 

 |  Results per page: 16 | 32 | 48

    Fire Barrier Sealant

    3M

    Multiple product options available

    Fire Barrier Sealant

    STI

    Multiple product options available

    Fire Barrier Putty

    3M

    Multiple product options available

    Fire Barrier Putty, 36 Cu In., Red

    STI

    Grainger Item # 4MM46 | Mfr. Model # SERIES SSP

    Catalog Page # 2473 (PDF)

    Fire Barrier Putty, Size 36 Cu In., Red, Container Type Tube, Application Method Hand, Up to 3 hr. Fire...More

    Fire Block Sealant, 12 oz., Orange, Aerosol

    3M

    Grainger Item # 18M458 | Mfr. Model # FB-FOAM

    Catalog Page # 2473 (PDF)

    Fire Block Sealant, Size 12 oz., Orange, Container Type Can, Application Method AerosolMaterial Polyurethane...More

    Fire Barrier Sealant Caulk

    3M

    Multiple product options available

    Fire Barrier Putty Pad

    STI

    Multiple product options available

    Fire Barrier Sealant

    SPECSEAL

    Multiple product options available

    Fire Barrier Mortar, 6 gal, Red

    STI

    Grainger Item # 4MM45 | Mfr. Model # SSM106

    Catalog Page # 2472 (PDF)

    Fire Barrier Mortar, Size 6 gal., Red, Container Type Pail, Application Method Trowel, Up to 3 hr. Fire Rating...More

    Fire Barrier Water Tight Sealant

    3M

    Multiple product options available

    Smoke and Acoustical Caulk

    STI

    Multiple product options available

    Fire Barrier Spray, 5 gal., Red

    SPECSEAL

    Grainger Item # 12Z616 | Mfr. Model # AS205R

    Catalog Page # 2473 (PDF)

    Fire Barrier Spray, Size 5 gal., Red, Container Type Pail, Application Method Airless Sprayer,Brush, Up to 4...More

    Fire Barrier Mortar, 5 gal., Off-White

    3M

    Grainger Item # 6VEE4 | Mfr. Model # MORTAR - 28 lbs Pail

    Catalog Page # 2472 (PDF)

    Fire Barrier Mortar, Size 5 gal., Off-White with Dark Flecks, Container Type Pail, Up to 3 hr. Fire Rating,...More

    Fire Barrier Spray, 5 gal., Blue

    STI

    Grainger Item # 4MM44 | Mfr. Model # SERIES AS

    Catalog Page # 2473 (PDF)

    Fire Barrier Spray, Size 5 gal., Blue, Container Type Pail, Application Method Airless Sprayer, Brush, Up to...More

    Smoke and Acoustical Sealant, PK 12

    3M

    Grainger Item # 24VK99 | Mfr. Model # SS 100-20

    Catalog Page # NA

    Smoke and Acoustical Sealant, Size 20 fl. oz., White, Container Type Tube, Application Method Caulk Gun,...More

    Smoke and Acoustical Spray, 5 gal., White

    STI

    Grainger Item # 2XKE5 | Mfr. Model # SNS205

    Catalog Page # 2473 (PDF)

    Smoke and Acoustical Spray, Size 5 gal., White, Container Type Pail, Application Method Airless Sprayer

    Fire Barrier Spray, 5 gal., Off White, Pail

    SPECSEAL

    Grainger Item # 24PT18 | Mfr. Model # FT305

    Catalog Page # NA

    Fire Barrier Spray, Size 5 gal., Off White, Container Type Pail, Application Method Sprayer, Up to 4 hr. Fire...More

     |  Results per page: 16 | 32 | 48

      Guard against smoke, toxic fumes and moisture with firestop sealants, caulks and putties from Grainger. Intumescent fire seal ensures a tight, dependable seal while fire-resistant putty can help prevent smoke, fumes and moisture from spreading for up to 4 hours. Use mortar for large opening in concrete. it withstands cracking due to temperature fluctuations. Firestop sealants, caulks and putties are suitable for new construction or retrofitting jobs.

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