DAP KWIK SEAL PLUS Kitchen & Bath Siliconized Adhesive Sealant contains Microban Antimicrobial Product Protection to fight the growth of stain and odor-causing bacteria, mold, and mildew on sealant. Advanced Microban Protection neutralizes bacterial and fungal growth where it lives and breeds. This means the sealant is easier to keep clean and stays cleaner longer. Specially formulated siliconized adhesive sealant provides excellent adhesion and flexibility for a 100% waterproof and crack proof seal around tubs, sinks, showers, countertops, and fixtures. Easy to apply and tool, paintable, low in odor, and cleans up easily with water. Interior use.