I bought some cheap ass cans of spray paint yesterday at the Action (Dutch cheap shop), just to test them out on my miniatures, as a cheap alternative for the expensive GW citadel chaos black primer (€12,50). These were only €2,- a can!
One grey matte primer spray, and 1 black matte spray, both acrylic. The black one didn't say it was a primer, so I got the grey one as well, as backup.
I sprayed a cheap mini from Dragon Strike, that I had given a milliput tile base, also 1 plastic base with milliput on top, and one milliput base made from a mold I made from an original HQ base. Just to see how it would stick on plastic and on milliput:
proef-lak.jpg
The grey primer coats very well, leaves a smooth surface when applied thinly in 3 layers. I'll post more results when I've painted these bases, to see how the paint holds.
The Black spray also coats pretty well, smooth surface, and no noticable flaws. You can see some dots in the picture, but that's probably reflection from the flash, as I can't make that out in regular light. I'll also post results after I've put some paints on these black coated models/bases.
So far I'm happy with the result. Let's hope the paints will hold on these coats well.
I'm planning on using the primer and the black spray on styrofoam, which I'll use to make dungeon tiles with as soon as I get one of those foamcutters (with the heated thread). Also bought 6 tubes of acrylic paint (blue, red, yellow, green, black, white) for €1,50 at the Action, to use for these dungeon tiles as well, applied on top of the spray primer. I can simply mix the colours for different shades.