Scuff Stuff saves time and helps professionals abrade and clean with less effort. Scuff Stuff enhances coating adhesion by ensuring cleanliness and consistent surface profiling. This helps coatings spread flatter and bond more securely to the treated surface. Use Scuff Stuff to prepare blend and hard to reach areas. Scuff stuff is ideal for cleaning and abrading urethane bumpers. Special abrasives will not cause swelling in blend areas.