CT-1000 Concrete Truck Wash is a highly concentrated high quality designed to remove hardened concrete from trucks and trailers. CT-1000 is soften even the hardest concrete. Then just brush or rinse off with a pressure washer. CT-1000 will not dull paint. It will not damage fittings, glass, rubber, steel, or hydraulic cylinders on new concrete trucks. CT-1000 can be applied by a brush, a sprayer, a cold water washer, or a hot water pressure washer.