Quote:
Originally Posted by aerovette
Although I could make use of a cabinet, it's not my first choice. I want to roll the car out, hit some spots, apply POR, roll back in. Could be 1 square foot, could be a single door hinge. I want to maximize the purchase.
My compressor is a 4hp 25 gallon, 125psi.
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POR is intended to be a final coat on areas like floors and frames, not as a base for gloss automotive finishes. It may even be chemically incompatible with certain topcoats... do some research.
If you are spot blasting or aggressively stripping outer panels which will eventually get body color I recommend the first paint application to be a catalysed epoxy primer. It is fairly weatherproof and will provide a stable base for fillers, sandable primers and paint.