Vallejo Airbrush Flow Improver - 200ml - 71562
Vallejo Airbrush Flow Improver 200ml. (71562) is a medium that improves the flow of the paint to slow the drying of the paint on the needle of the airbrush.
The mixing ratio is 1 or 2 drops of flow improver on 10 drops of paint in the airbrush cup and then mix well.
