Dyna 170 Solvent cleans all metal parts and tools by flushing away grease, dirt and other soils. Low-odor, hydrocarbon solvents leave behind a light protective film to fight against rust and corrosion. Low-VOC solvent is designed specifically for use in Zep's Brake Buggy and Dyna Washing Systems (not included). Soak parts in the formula or brush clean for an optimal experience. You can also use this solvent in mechanical or air-agitation washers for versatile cleaning. Relatively slow evaporation rate reduces losses to the atmosphere. Elevated flash point provides an added degree of safety while using or storing and removes used products from the RCRA Hazardous Waste List.