Description

Gardner® Construction & Roof Sealant is a multi-purpose sealant compound, designed to provide a tough weatherproofing seal. Excellent adhesion and bonding strength. This product can be used in new construction, or to seal cracks in existing materials. It is superior to typical caulking compounds because of its ability to provide a flexible long term weatherproof seal for exterior applications that prevents cracking and moisture penetration. Great for skylights, doors, windows, gutters and other exterior or interior applications. Dries white and can be painted.