Eastwood also carries the epoxy in spray cans. I have not used it though. I use PPG DP90. I have mixed up some for small parts or to touch up a hole I've drilled and then brushed it on. No problems there. One thing to consider, with the PPG anyway, is to cover it within the first week with primer surfacer or you get to rough it up again followed by another coat of DP90.
Dennis
