Cleaning Non-Skid before Pro-Polish?
 

I've bought the DA Polisher, soft and medium brushes, and Pro-Polish. Put a coat on this past spring. Works as advertised...

What should I use to cut the non-skid a bit to get all the old wax out, oxidation, and dirt under the wax? I have a few spots where the Pro-polish did not dig out the stains/dirt.

Thanks...

Start with deep scrubbing with our SMC and a Medium or Stiff deck brush. SMC is our strongest cleaner and will strip the old wax and lift built up stains. If any spots remain after that step, you could compound them by hand with a little Buff Magic. Then, you'll wax again as you did last time. I hope that helps and good luck with the boat!