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.
TIP: If your current coating is oil based, you can recoat it with a latex porch and floor paint if the current surface is in sound and solid condition. Roughen the surface first using 120-grit sandpaper and then thoroughly clean it with trisodium phosphate (TSP) or substitute.il-based enamel delivers a high gloss finish while the latex enamel is available in a low-sheen (no-glare) or gloss finish. First, consider your substrate: 1  Exterior wood porches (those structures covered by a roof) can be coated with either latex or oil-based porch and floor paints.