Very Poor Results From Heng's Roof Coating

Good Luck getting it off. Mine was done before I bought it. It has been peeling off ever since. I'm not sure how it was prepared or done, but done by the dealer as a way to extend the longevity of the roof. The guy I bought it from showed me a couple places it was coming off so I would not be concerned there was a problem with the roof. When I had the RV inspected, post purchase, the guy told me that is what they did and to take the coating off over time. Every year when I clean the roof I get more off. Peels in large or small sections. Now it's mostly off. I have thought about applying something like this but a post like this makes me think twice. My repair shop says don't do it. I want the roof to look better, but it doesn't leak so I guess it still works. Putting a new roof on is just a huge expense and no guarantees how long it will last. Other coatings sound good but too expensive considering to be just a coating. Anyway, good luck getting it off good enough to recoat.