DAP caulks provide a durable yet flexible seal and are mildew resistant when cured. The caulks create a watertight seal around tubs, sinks, showers & countertops. Caulks are safe, latex-based formula, ideal for both interior/exterior use, paintable and water clean-up

DAP's high-performance, elastomeric clear sealants provide excellent adhesion even on damp surfaces and stays crystal clear and permanently flexible. Excellent UV resistance. Indoor/outdoor use. Cured sealant is mildew resistant and paintable.

The White Lightning® line of caulks and sealants has been the choice of building industry professionals and serious do-it-yourselfers for nearly a century. As one of the largest caulk and sealant manufacturers in the USA, White Lightning® is a market leader in lab-verified, premium performance.