Car Paint Bubbling After Respray. Trapped moisture or air under a paint film causes blistering. This starts as small bubbles and then moves to peeling.
A bare metal respray is. I got these a few years after buying, so no chance of getting them done under warranty. Ad shop devices, apparel, books, music & more.
The primer acts as a base layer for the paint, assisting with adhesion, provides a predictable surface for coating, and provides additional protection for the underlying metal.
But there are getting worse. Strange things can happen when under an outside cover, especially if the paintwork has not been particularly. (2) the only cost is a gallon or two of the stripper itself, and it’s not very expensive;(3). I got these a few years after buying, so no chance of getting them done under warranty.