3M's Perfect-It Gelcoat Polish and Wax is a convenient solution for major gelcoat refinishing jobs. This fast-cutting formula will remove medium oxidation and scratches of P1000 or finer in just one easy step, reducing time and saving you money. Polish/wax removes swirl marks, even on difficult dark-colored gelcoats. Formula provides longer wet time for extended product life and easier cleanup. Leaves behind a high-gloss finish and protects against future weathering. Suitable for surfaces not sensitive to silicone including RVs and boats.