No, not a stupid question. I have zinc primed (U-POL Weld Through primer) all flanges before thery were plug welded, also any plates that sit over the top of other areas (Such as rear valance closing panels to the boot floor).Probably a stupid question.
zinc prime then seam seal?
After they are welded and etch primed, my next strep is to seam seal, then add normal primer, and paint.
Edited by mk=john, 31 July 2009 - 05:37 PM.