[WestCoast]

acrylic enamel with out a catalyst is like oil based enamel, it takes for ever to dry, in hot sun you might be able to start to do some work with it in 2 to 3 weeks, it depends on who made the paint, and the reducer you used, fast medium or slow, how many coats applied, it will take awhile, go slow, test in an out of site place, if its not cured it will gum up