Duragloss metal cleaner and brightener is formulated to clean highly polished aluminum. It removes oxidation, dirt and road film while leaving aluminum surfaces clean and bright. Duragloss metal cleaner and brightener is recommended for all types of highly polished aluminum surfaces such as gas tanks, wheels, diamond plate tool boxes, running boards, tankers, etc. If you’ve got brightly polished aluminum wheels or trim on your vehicle, you know how dirty aluminum can affect the overall appearance of your vehicle. Duragloss metal cleaner and brightener cleans and shines aluminum surfaces in a matter of minutes. Improve the luster of wheels, bumpers, trim pieces, running boards, and the grille. Duragloss metal cleaner and brightener starts breaking up dirt and oxidation on contact. The buffered formula dissolves road grime and oxidation on the surface of the aluminum to uncover the clean metal underneath. The spray-on formula is incredibly convenient. Spray down aluminum surfaces, such as the wheels, diamond plate, and trailers, and wait 1-2 minutes for Duragloss metal cleaner and brightener to penetrate. Rinse with a strong jet of water. Heavily soiled or oxidized aluminum may require a second treatment. The trick to achieving streak-free results on vertical surfaces is to start at the bottom of the surface and work upwards. Duragloss metal cleaner and brightener uncovers the shine on all highly polished aluminum surfaces. Use it on your vehicle, your boat, RV, and around the house. This intense metal cleaner will clean and brighten metalwork in minutes.