Remove light to heavy oxidation Eliminate scratch marks and swirl marks Save time thanks to a fast-cutting action Fast cutting action saves time Delivers a high gloss finish Give your boat a stunning high-gloss shine, using 3M™ Marine Compound and Finishing Material, our high strength repair filler to remove scratches, oxidation, stains, swirl marks and blemishes to create a refreshed high gloss finish. Restore damage to your boat and give it a stunning high gloss finish, with 3M™ Marine Compound and Finishing Material. Our dual-action compound and polish eradicates common imperfections in fibreglass and marine gel coats, to restore damaged areas of hulls, decks and other areas on boats. Our high-performance filler is reinforced with short strands of fibreglass for added strength. Our product is the choice of boat restoration professionals.