Raptor 1' is a highly concentrated liquid detergent specially formatted with the highest quality penetrants and surfactants to promote rapid emulsification of dirt, grease, and oil without a strong caustic odor. This product is designed for heavy-duty cleaning of off-road equipment like dozers, cranes, drag lines, lifts and other commercial equipment. It works best when used with steam cleaners and hot water pressure washers, but it can be used with cold water pressure washers. It can be rinsed at any water temperature.