Pine-Ola Copper & Brass Polish quickly removes tarnish while it cleans and polishes ornamental copper, brass, and bronze. Our special Pine-Ola blend retards tarnish for a long-lasting shine, without using strong acids or harsh abrasives. Pine-Ola Copper & Brass Polish is easy to use and quickly removes tarnish and oxidation. This unique formula is a wipe on, let Pine-Ola remove tarnish, then wipe off and buff to a shine. If decorative brass or copper has a clear coat or lacquer on the surface, it will need to be removed with paint remover to allow the copper/brass to be polished.