MaryKate Cleaning Detail Non-Skid Deck Cleaner is used to clean and brighten fiberglass, stainless steel, chrome, aluminum, and brass. Easy to use on most surfaces above the waterline, Cleaning Detail Deck Cleaner is highly effective at removing dirt, grease, grime, and chalking from non-skid decks, shower stalls, and tubs. 32 fl. oz. MPN#: MK2132.