i was starting to paint a guitar, and after priming it, i saw that some areas were sanded more than others (it wasn't as smooth). i now think it's because i sanded off the sealer, so, do i have to sand the primer off and re-seal it? or will it be fine?
Sand it untill its really smooth, then spray it with filler primer. That will fix any imperfections. After that dries, sand it again.
thanks for the advice, glad someone finally replied
yea you just need more paint, killz filler primer should work fine, its what i use on my high speed rockets