Loctite Polyseamseal Tub & Tile Adhesive Caulk is a premium, water-based caulk that's specifically designed for sealing projects in your kitchen and bathroom. Seal & Bond technology gives it the long-lasting bonding properties of an adhesive with the sealing strength of a caulk, making Polyseamseal Tub & Tile even more durable and versatile. Our cured caulk also contains a mildewcide that effectively prevents mold and mildew growth, so it can be used in humid and steamy areas like the shower and sink. Loctite Polyseamseal Tub & Tile Caulk contains an acrylic-based sealant that gives you a flexible, watertight seal around toilets, baseboards, and grout work. Plus, our caulk is paintable and resists color change and chemical abrasion, so you get a clean, professional finish every time. Loctite Polyseamseal Tub & Tile is also low odor, non-flammable, and easy to clean up with just soap and water.