This economically-priced, high-performance coating inhibits the growth of bacteria, mold and mildew that causes stains and odors on the dried coating surface. A high-quality, acrylic-based product, it can be applied by brush, roller, or sprayer and dries clear. 10 years of testing has been conducted on this product via ASTM D5590 and G21 protocol. It has a 10-year limited warranty. It meets LEED® IEQ Credit 4.2 low-emission materials for paints and coatings.