Watertite® waterproofing paint is guaranteed to keep water out and contains a biocide that protects the dried coating against fungal degradation for a minimum of 5 years. It can easily be applied to wet or dry surfaces creating a smooth, non-gritty finish. Watertite® Waterproofing Paint has a unique solvent based formula that combines a state-of-the-art waterproofing resin with Portland cement to create a coating that stops up to 34psi of water pressure. It also contains a biocide that protects the dried coating against fungal degradation for a minimum of five years after application, making it great for surfaces where fungal degradation can be problematic. Unlike other waterproofers, Watertite® waterproofing paint can be applied to dry, damp or wet surfaces, so water problems can be cured immediately. It can be recoated in just four hours and dries to a smooth, bright white, non-yellowing finish that resists dirt and dust pick-up.