I have been using 303 on my vinyl for a few months. The boat is new so the vinyl is in good shape, but i've noticed that 303 leaves a film that makes removing dirt and stains a major pain in the a.. I use fantastik to clean the vinyl maybe I should try something else.
I've been using 303 for a while and cleaning with fantastic. Everything comes clean except the little yellow spots that never seem to come out. I don't know if it's bug crap or something from a leaf. Anyone else have this problem?
I heard the yellow spots are bee pollen. What ever it is it has haunted me for years on every white thing I have ever owned. 303 just seals in the yellow for months.