TPO Roofs
Got a quick question which I believe I already know the answer to but some of you have more experience with TPO roofs because you have them on your camper. Went to look at the Grand Design 2150 yes...
Forum Discussion
Membrane roof is an expiration date stamp. At best, you are going to go over the rig with Eternabond to keep leaks sealed. If a RV brand wants to stand behind their offering, it will have a fiberglass or metal roof. TPO/EPDM roofs just mean that you are a twig puncture away from major water damage.
