Sunnyside Corporation 076542001836 4-Pound Trisodium Phosphate All Purpose Cleaner;

This trisodium phosphate cleaner is formulated for multiple types of extensive cleaning applications. Removes hard to clean dirt and prepares surfaces for repainting. Ideal for most residential cleaning uses. Easily remove mold or mildew from tight corners. Removes greasy, sooty dirt and prepares surface for repainting. The traditional formula, works quickly and effectively, allowing you to get the job done quickly. Rinse thoroughly after it is applied to surface. Biodegradable and noncorrosive. 90-Days manufacturer warranty. Comes in a 4-Pound pouch. NOTE: Once the package is opened up and exposed to air, the contents are fine and powdery.