Don Suratos aka DC23: Vallejo Flow Improver EXPLAINED!
Acorn Models - Airbrush Flow Improver 200ml
Airbrush Thinner Vs. Flow Improver. Any Significant Difference?
Anyone know what's the cause of this. I thinned it using Vallejo thinner plus a couple drops of flow improver. It just beaded up like oil on water or it pooled up
Vallejo auxiliaries - 71.462 Airbrush Flow Improver | DeepCut Studio