Fire Seal Fireblocking Caulk meets and exceeds ASTM-E136 and ASTM-E814 standards for fireblocking/firestopping single-family residential construction. Fire Seal possesses superior adhesion and freeze-thaw characteristics and is the contractor’s #1 choice for fireblocking non-rated wood-frame construction. Fire Seal will not shrink, crack, or crumble upon cure. Fire Seal creates an air-tight barrier to prevent the passage of flames, smoke, and toxic gases from spreading area to area within concealed spaces.
• Tested to ASTM-E814 (UL 1479)
• Tested to ASTM-E136
• UL classified
• Great adhesion
• Smooth consistency
• Identifiable color
• Chemically compatible with FlowGuard Gold® BlazeMaster® and Corzan® pipe fittings as well as all PVC, CPVC, ABS, PEX tubing, and other applicable tested penetrating items.
• Low V.O.C.’s
Contact us with technical questions, pricing quotes, or to request samples at 800-638-3160 or click here to submit your request online.