Heavy-Cut Cleaner removes deep swirls, scratches, severe oxidation, alkaline and acid rain etching. Diminishing Abrasives? cut quickly, then reduce to a polishing rouge, while Buffered Abrasive? action lubricates the finish to prevent scratching. Removes heavy swirls, scratches, severe oxidation, alkaline and acid rain etching Diminishing abrasives™ cut quickly, then reduce to a polishing rouge Buffered abrasive™ action lubricates the finish to prevent scouring or scratching Ideal for older lacquer and enamel paints Formulated for use with a Rotary Buffer, and is body shop safe .