Bit of a shot in the dark here, but just wondering if anyone else has had the same problem with black paint that I am experiencing:
A few years back I finally switched from Citadel Colour paints to Game Colour. I was very satisfied with the quality, no problems. But the second pot of GC black that I bought dried with a glossy sheen. I ensured that I was shaking it up well to mix it, but this issue persisted. Thinking that I may have got a duff batch, I've bought another pot, but this has the same problem. I'm considering trying a different brand for my black paint, but just asking here in case anyone has any tips to solve this? Cheers for any suggestions!