The DAP 12 oz. Polyurethane Fireblock Foam Sealant is formulated for Type V residential construction. It quickly fills and seals large gaps around vents, pipes, ducts and wires and at wall-to-floor joints, expanding 2-1/2 - 3 times its dispensed size.
- For use in Type V residential construction
- Bright orange for easy code identification
- Can be sanded
- Can be painted or stained
- High heat resistant
- Mold and mildew resistant