Directions for use for heavy soiling: Dilute 1:150 part cold water. For general soiling: Dilute 1:300 part cold water. Food preparation areas: Spray onto all surfaces. Leave for at least 10 minutes, then rinse thoroughly with potable water. For high-pressure washing, wash all surfaces with high pressure. Soak for at least 10 minutes to completely remove dirt. Pay close attention to corners, crevices, and undersides of fixed equipment. Rinse with potable water. If you need to use the product as a foam, dilute it with water, then apply using compressed air or high-pressure water foam generating equipment. Wait 10 minutes before touching, then rinse with potable water. If necessary, apply an approved food-safe disinfectant and allow surfaces to air dry. For use as a foam: dilute 1:50 with water. Car Shampoo