Swift 3333150 12 lb. White Rubberized Paste

The Swift 12 lb. White Rubberized Paste starts out as a thick, spreadable paste and cures into a strong, flexible, watertight rubber barrier. It bonds securely to dry or wet surfaces and can even be applied underwater, making it an ideal solution for emergency repairs and preventative maintenance alike. Formulated to resist shrinking and washing away, this all-purpose rubberized compound creates an impenetrable seal against water, air, and moisture. Once fully cured, the coating can be painted any color to seamlessly blend with surrounding materials on roofs, foundations, boats, RVs, baths, and masonry.