I just did some airbrush work with the XtraCrylics paints from Hannants. All seemed to be well, until the next morning, when I noticed extensive cracking of the paint (isn't that called orange peel?). I've never used acrylics before, so chances are I just doing something wrong. Here what I did:
First I washed the kit with soap and water, to create a clear surface. Then, I sprayed on four layers of paint, with about 45 minutes between each pair of layers.
Now, I'd read someplace that several layers in quick succession were OK with this paint, and in any case, that's what I usually do with enamels.
Does anyone have a guess what went wrong?
Rob