3M - Marine Non-Skid Cleaner - 33.8 oz. - 090633M Marine Non Skid Cleaner 33. 8 oz. 09063 Our 3M Marine Non Skid Cleaner is formulated specifically for cleaning ground in dirt and stains on non skid areas the textured surfaces on boats where dirt and grime can settle and become very difficult to remove. This easy to use cleaner simply pours on, brushes in and rinses off, maintaining cleanliness aboard your boat. Safe for fiberglass, gelcoat, metal and painted surfaces. Features: Size 33. 8 oz. 3M