Quote:
Originally Posted by baggins
i was hoping to just do an aerosol can primer for now then do the entire car all together down the road, will the spray primer not seal it for now?
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Primers do not seal moisture out unless it is a type of epoxy primer, which in most cases will help seal out moisture but is not permanent as it will break down over time. I would recommend if your wanting to go a cheap route, just using a chassis black paint which is usually a epoxy formula.
But...keep in mind, the for the absolute "best" results, if you start with a bare area of metal, use an etch primer, then an epoxy then your top coat. So unless you want to re-sand everything 2 times, just spend the money to take care of it the first time around
