Quote: I've been reading this thread the last couple of days and it looks like the answer for painting my truck. My question is will bondo work over the rustoleum primer? My truck is bare metal and in need of a fair amount of filler. Can I prime it and then bondo or do I bondo and then prime?
Thanks in advance, Gary
sand the metal area to be repaired with 60 grit to give the bondo something to bond to, then use the bondo, then finish it with 400-600 grit then go to primer, or if you wish straight to paint.
