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.
One of the easiest ways to avoid thickening of your latex water-based paint is to simply close the lid on the can when you finish pouring paint into a bucket or roller pan. Leaving the lid off of the paint can too long will allow moisture to evaporate from the paint, which will in turn make it thicker.