Loctite Polyseamseal Acrylic Caulk with Silicone combines a high-quality acrylic caulk with silicone for added durability and adhesive properties. Its unique fast-set formulation is paintable in just 30 minutes, which means you can complete projects quickly. It has very low VOC and solvent odor, so it is perfect for indoor projects. Loctite Polyseamseal Acrylic Caulk with Silicone is also non-flammable and environmentally friendly; it even qualifies for LEED points. The caulk contains an uncured, water-based adhesive that is easy to clean up with nothing more than water, so it eliminates the need for harsh cleaning chemicals. Loctite Polyseamseal Acrylic Caulk with Silicone is an incredibly versatile home-improvement product, allowing you to do everything from securing loose tiles or backsplashes to repairing small cracks in plaster or baseboards. It forms a flexible seal that locks out air, moisture, dirt, dust, and insects, so it's also great for sealing around windows and doors.