Commercial Point, Ohio. Commercial Point is a village in Pickaway County, Ohio, United States. The population was 1,582 at the 2010 census.
Yes, you can use latex paint over oil-based paint. First, scuff down the surface of the oil paint layer for improved stickability. This has less to do with the initial coat being oil-based than the fact that this is a paint-over-paint project.
But you can paint latex over oil-based paint, if you prepare the surface properly. First of all, take a little bit of sandpaper and just lightly sand it. Then you want to use some trisodium phosphate, or TSP, you can find it in any paint store or home center. Then, after that dries, use a good bonding primer.