Our Pemberton Marlow has a vinyl seafoam finish which has shark skin type surface.
I have not been able to clean black marks off it or from the window frames.
I have tried all the cleaners that we used on our tourer without success.
I will appreciate any suggestions from those of you who have cracked this problem.
Amazing family weekend with old steam engines, classic car displays, market stalls, and full catering and bar. And camping on site - Save £25 by booking in advance.