Some info for owners of RV's with TPO roofs
So far, per speaking with Kathy at Dicor, Dicor 2 step epdm coating is compatible with a TPO roof membrane, as long as the activator/cleaner is used first. Per a phone call to Hengs roof coatings...
Forum Discussion
Grand Design uses an Alpha System roof, so I bought Alpha System caulk. There's some question if regular Dicor can be used but the 2-step Dicor is supposedly OK.
