ae5573t wrote:
There are some F11 videos on YouTube. My understanding is that F11 is more of a sealer than a wax. So the surface needs a good shine before applying F11.
Yes I believe surface prep is key. The good news for me is we just picked up our 5th wheel last June and it has been underground stored in a mine since the end of September. The dealer sad they waxed it but I do not believe that if they did that they used a quality wax. But at least I do not have to deal with oxidation or really embedded dirt.
A good wash and it should be ready for whatever treatment I decide on.