I have 2011 5th wheel with alpha rubber roof. It stays pretty clean because I store it inside but I was wondering if its worth sealing with something like 303, protect all or dicor, or best to make it easier to clean?
I used the Camco Pro Tec 41447 protectant last year. It was recommended from a RV repair shop. I washed the roof with dawn dish soap and let it dry for a day. I put the 41447 on with a sponge, two coats. I was up there earlier and can tell it's still there.
2004 Cardinal 33CKT
2006 Ford SDD F250 CC 4WD