www.iFourWinns.com

I had the four winns swim platform mat put on late last year and over the winter is has been stained by dirt & dust. Gave it a good scrub with dish soap but not much improvement. Any suggestions on products to clean that type of rubber?

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2011 H200
MerCruiser 5.0 MPI/Alpha 260 hp

Not sure what the mat looks like but you can try the same soap/water with a magic eraser. It is like a very fine sandpaper in a sponge which should clean it if it is just on the surface. Do a small area first to make sure it doesn't ruin anything.
You're going to want to put a protectant on after your done like a 303 product or similar made for whatever material it is.

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--2002 3880 Regal Flybridge | Twin Merc 8.1HO **Seven**
--2003 AB 13 VST Console Inflatable | Tohatsu 40hp TLDI **Phish'n ski**
--310 Mercury Inflatable | 1982 9.9 Johnson