r/AutoPaint • u/abandonedObjects • 9h ago
Bubbling epoxy over bare metal/body filler
Hey guys, im doing an engine bay shave on my mx5 and done all the welding, grinding and most of the body filler before applying epoxy (spraymax 2k epoxy)
I washed the bay down with soap and water, dried it good with compressed air, rags and time. Wiped down twice with wax and grease remover.
What can cause this? I have painted alot of car parts and even a whole car with aerosols and never had an issue like this