Zep Brake Flush is a fast-acting, non-chlorinated, liquid, solvent degreaser designed for cleaning brake parts. It contains no chlorinated hydrocarbons and washes away grease, oil, brake fluid and impacted dust without harming metal, rubber or lining and pads. It is suited for use on brakes, brake drums, brake discs, backing plates, wheel cylinders, pads and linings, master cylinders, return springs and adjusters. It is ideal for use in automotive parts stores, automotive repair shops, motorcycle dealers, car dealers, vehicle rental facilities and service stations. It evaporates quickly and leaves no residues. The flush does not interfere with subsequent brake operations.