Dap 18806 18 Pack 10.1 oz. Fire Stop Fire Rated Silicone Sealant, Limestone Gray

DAP 18806 18-Pack 10.1 oz. Fire Stop Fire Rated Silicone Sealant in Limestone Gray is designed to help protect your home or building by blocking the spread of fire, smoke, and toxic gases through joints and openings. This firestop sealant is ideal for use around pipes, ducts, and electrical wiring, making it a reliable choice for both residential and commercial applications. The silicone formula provides a flexible, durable seal that resists cracking and remains effective even after exposure to high temperatures. As a fire block sealant, it is suitable for sealing gaps in walls, floors, and ceilings, and can be used in areas requiring a fireproof sealant, such as around fireplaces or stoves. The 10.1 oz. cartridge is easy to apply with a standard caulking gun, and the gray color blends well with most construction materials. DAP’s firestop sealant is also water-resistant and paintable, ensuring long-lasting protection and a professional finish. This 18-pack is perfect for larger projects or contractors needing a dependable fire resistant caulk for multiple installations.