This high performance siliconized kitchen and bath sealant repels water, stains and dirt. With a lifetime mold and mildew guarantee, sealant stays looking fresh and can be exposed to water in as little as 4 hours after application. Easy to apply, SilTex 40 Siliconized Acrylic Latex Sealant seals out water and moisture around sinks, tubs, showers, faucets, vanities, counter tops and fixtures. 5.5 oz. tube.