View Latex Paint Over Oil Based Primer PNG. Then you want to use some trisodium phosphate, or tsp, you can find it in any paint store or home center. Therefore, a decision to use it over an.
I really vote for sand it.
What doesn't work is an oil based topcoat (brittle film) over a latex topcoat (softer, flexible film). Acrylic paints cannot be painted over steel unless used with a primer. The final implementation of latex paint. Im currently painting my new unfinished oak kitchen cabinets.