Ultra seal kitchen and bath by Lepage is a 100% silicone formulation that creates a tough, watertight, mildew resistant seal. Fast dry system withstands water contact just 2 hours after application. Ideal for sealing around bathtubs, sinks, shower stalls, tiles and plumbing fixtures. It offers an excellent adhesion to ceramic, porcelain, glass, fiberglass composites, enamel, aluminum, stainless steel, wood and wallboard. It comes in a 295 mL cartridge. For contractors, remodelers, maintenance professionals in kitchen or bathroom.