Vallejo Airbrush Thinner Model

Works great on my Vallejo paint when need thinning.

Thin your mediums. This is required to keep things flowing smoothly. Even on products that claim no thinning required a bit of this will save you the headache of clogged nozzles. Find some resources online that are relevant to the medium you use to understand how much of this product to use for your application.

Make the paint the same consistency as milk for airbrushing..