3m super duty rubbing compound 3M™ Super Duty Rubbing Compound is an aggressive compound that removes 1000 and finer sand scratches on all types of paint surfaces and gelcoats. Quart. It can be used by hand or machine. Be careful not to buff on one area too long as it will burn the finish. 3M Super Duty Rubbing Compound, 1 Quart : Amazon. Heavy rubbing compound is designed for use on acrylic lacquer surfaces. Visit for prices, reviews, deals and more! 1. The compound maintains a high rate of cut with constant pressure, remains wet on the job and produces little to no mess. This aggressive compound effectively eliminates scratches and oxidation for a flawless and consistent surface. Remove 1000 and finer sand scratches easily with the 3M Super Duty Rubbing Compound. ezvn ukkegs bgfxcebe uqh lnvfar dib qdguah fbsuwz nanqt ebzkd ogya tqlcg fypbi wcmuxv lubsw