Reply To: Help wanted: Dried airbrushed paint reactivating and running

[gilbert 122xp 1]

There is a possibility of a build up of soap in the furrle. Personally, I tend to not soap my brushes that much, maybe 2-3 times a year because I find soap contamination really affects both things like citadel washes and can lead to brushes forking. One way you could test is to use a fresh, cheap brush that has never seen soap and see if you get the same results.

Having said that I do think banziadukes advice is probably your best bet. Again it’s personal taste but I don’t tend to thin my primers. I only really use vallejo polyurethane acrylic. Never even heard of this badger Stynylrez stuff until this thread.

Would be interested to hear if you solve it. Keep us posted!