Presta Ultra Polish Presta Marine Ultra Polish works best when machine-applied. This cleaner/polish removes minor surface imperfections and oxidation from new or aged marine paint and gel coat. With no waxes, scratch-fillers or silicones that hide defects, Ultra Polish creates an extremely high gloss finish that won’t wash away. Ultra Polish works best after compounding. Features & Benefits Creates a very high gloss finish No waxes, fillers or silicone
