Fire Barrier Sealant, Gray, 4.5 gal MPN:3000WT-4.5GAL
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In Stock
Free Shipping
In Stock
SKU
510-G2656726
Fire Barrier Sealant, Gray, 4.5 gal
Protect your buildings and assets with 3M Fire Barrier Sealant, a high-performance solution for preventing the spread of fire. This gray sealant can be applied using a caulk gun and is designed for use on all common construction surfaces. With a 4-hour fire rating and Class A flame spread rating, it provides critical fire resistance in critical areas such as stairwells, elevator shafts, and electrical rooms. Its fast application and drying time make it ideal for new construction and renovation projects, ensuring a safe and compliant building envelope. Ships in 1 day with a minimum order quantity of 1.
Top product features:
- Fire Resistance Type: Fire-Resistant Materials
- Firestop Type: Sealant/Caulk
- Flame Spread Rating: Class A
Top product applications:
- Fire Barrier Sealant for all common construction surfaces
- Caulk gun application method
- Sealant/caulk firestop type with 4 hour fire rating
Fire Barrier 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 4 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: US
- 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: 11.80
- Package Width: 11.80
- Package Height: 13.00
- Package Weight: 49.50
- Restricted States: CA
Product info last updated on February 24, 2026 2:14pm UTC
Category: Facility and Worksite Safety