I provided a bit of advice to friend for a resin casting project. He wanted a resin to cast medallions in a one sided mold using a colorant. Smooth On (my supplier of choice), listed an easy to color resin: number 320. Somewhere between my recommendation and the purchase, 320 became 325. And an off-white resin became a clear casting resin.
For our hobby of casting gaming pieces – 325 is the absolutely wrong resin. It’s clear and refuses to take paint. If you use a colorant – the result is a semi-clear, lolly pop like finish. Maybe there is some fun application for this resin, but it’s not in the painted miniatures hobby.