Microban Paint Additive is formulated to deliver long-lasting protection against mold & mildew on interior and exterior painted or stained surfaces, even for the most humid rooms! Simply mix the easy-to-blend formula into your kitchen, laundry room or bathroom paint to prevent mold and mildew stains and deterioration. For use in latex, water, oil and solvent based paints, stains, coatings and adhesives. DIRECTIONS FOR USE: Pour entire contents into 1 gallon of paint or other coating. Mix thoroughly, shaking and stirring this product into the coating for 2-3 minutes. Apply coating to the surface as directed by the coating manufacturer. In all cases, mix the coating prior to applying to the surface. To ensure best coverage and results, follow coating manufacturer's instructions for cleaning and preparing the surface. This product is for protecting the applied film and paint, not the substrate. Color: Transparent.