side fiberglass and thinking zep
I'm sure this has been covered before but my concern is yellowing. And now after reading guys used this I'm wondering If the bit of yellow on my used 1992 Itasca is floor wax I got it off yellow ...
Forum Discussion
UV from the sun will attack fiberglass gel coat over time. Unless you store it indoors, eventually whatever component is added to the material to protect it from UV will get 'burned away'. Little recourse other than paint or new gel coat. Even if you polish the damaged surface away, what's left behind will quickly look the same without some sort of fresh covering.
