I used it for the bowties on my truck. Did 5 coats and its been on there for about 5 months. Still no sign of peeling/bubbling.
I dont know why I got the air bubble?? Bout the size of a quarter. I cleaned the wheels like your suppost too. I also put on 5 coats. Im not going to mess with it untill it cracks or peels off. Only I can really see it and know its there.
