This medium abrasive swirl remover will eliminate light to moderate blemishes without the need for a refining polish before you apply the wax.SSR2.5 is more than a polish but less than a compound. Rather than just cleaning the surface paint like a polish, it removes light to moderate imperfections to improve the paints texture. Unlike a compound that removes flaws but requires the use of a fine polish afterwards, SSR2.5 corrects and refines the paint in one step. You get the best of both worlds in one bottle! Medium abrasive polish breaks down to a super fine polish Contains no silicone or wax Ultra fine abrasive dust polishes away mild imperfections and swirls while restoring gloss. nano abrasives work longer to level imperfections and leave the paint looking flawless. Use in sun or shade Use by hand or by machine.