BR-100 Powdered Truck Wash is a 100% active, grease cutting, all purpose truck wash. Versatile enough to be used on small cars and trucks to the soot and grease covered surfaces of trucks and trailers. BR-100 contains water softeners to prevent spotting in hard water areas, sheating agents to enhance rinsing, and corrosion inhibitors to help fight against rust and oxidation build-up. BR-100 is formulated to be used as a manual truck wash or as a concentrated detergent in cold and hot water, high pressure applications.