SUNIN 7 WT041-044 Airbrush Flow Improver Paint Waterbased Spray Pigment for Model Building Painting Lacqucer Color DIY Tools - AliExpress
Acrylicos Vallejo Airbrush Flow Improver
Amazon.com: Airbrush Flow Improver Paint Set 8oz (250 ml) Reduce Clogs & Dry Needle Tips Made in USA by Impresa : Arts, Crafts & Sewing
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