Walla Walla 9 Gram Mildewcide Paint Additive Pouch 78315

Walla Walla 9 Gram Mildewcide Paint Additive Pouch is used to inhibit mold and mildew growth on interior and exterior surfaces. Stay Clean can be used in any coating- latex or oil, stain, clears, etc. It does not affect the appearance or performance of the coating. The product will last 3-5 years depending on the environment. One 9 gram pouch treats one gallon.