Koch Chemie Finish Spray Exterior is an All-around detailing spray for fast care of all external vehicle surfaces such as paintwork, glass and plastics. With its' special formula even limescale stains are removed quickly and without leaving any residue. Cleans, maintains and preserves in a single step. Depth of color is returned leaving a smooth, brilliant high-gloss, free from streaks. Finish Spray Exterior is quickly removed, is easy to use and protects the surfaces against new dirt.