Fire Barrier Sealant, 4-1/2 gal., Gray MPN:1000-N/S-4.5GAL
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In Stock
Free Shipping
In Stock
SKU
510-G6503104
Fire Barrier Sealant, 4-1/2 gal., Gray
Protect your buildings and assets from fire damage with 3M's Fire Barrier Sealant. This high-performance sealant provides a 3-hour fire rating, meeting strict fire safety standards. Suitable for all common construction surfaces, it creates a water-tight seal that resists flames and prevents the spread of fire. Ideal for use in commercial and industrial settings, including data centers, hospitals, and high-rise buildings. Its ease of application with a caulk gun makes it a convenient solution for professionals and DIYers alike. Ensure fire safety and compliance with this reliable and effective fire barrier sealant.
Top product features:
- Fire Barrier Sealant provides a 3-hour fire rating for fire-resistant materials.
- The product has a Class A flame spread rating.
- The sealant is water-tight, preventing water intrusion behind walls and in ceilings.
Top product applications:
- Fire Barrier Sealant for firestops, fire-resistant construction joints, and fire-resistance-rated assemblies
- Sealant for fire barriers on all common construction surfaces
- Firestop sealant for caulking around pipes, ducts, and other penetrations
Fire Barrier Water Tight Sealant, Application Method Caulk Gun, Color Gray, Container Size 4.5 gal, Container Type Pail, Coverage Area Not Applicable, Drying Time Not Applicable, Expansion Temperature Not Applicable, Expansion Volume Not Applicable, Fire Rating 3 hr, Fire Resistance Type Fire-Resistant Materials, Firestop Type Sealant/Caulk, Flame Spread Index 1, Flame Spread Rating Class A, For Material Type All Common Construction Surfaces
Additional Information
- Country of Origin: CA
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 12.00
- Package Width: 12.00
- Package Height: 13.50
- Package Weight: 50.00
Product info last updated on February 2, 2026 9:50am UTC
Category: Facility and Worksite Safety