GrabberGard IFC Intumescent Fire Caulk - 29 oz Tube

GrabberGard IFC is a single component smoke and fire stopping sealant for wall and floor penetrations and other construction gap applications. During a fire, GrabberGard IFC expands to maintain a tight seal against fire and smoke. 

Features

• Intumescent-expands in volume to quickly close off voids left by burning or melting components
• Single component
• Adheres easily to dry or damp surfaces of all standard construction materials
• Accommodates up to 33% joint movement (compression/extension)
• Water-based for easy clean up

29 oz tube