The Blue Diamond Premium Automotive Polish & Sealant is an amazing car polish that will make your car the envy of your neighborhood! This polish is 100% silicone free and safe for any body shop. It is a one-step process that cleans, polishes, and seals your paint for up to six months. Remove scratches, oxidation, buffer swirls, and any imperfection with this industry-leading polish and sealant.