Vallejo Airbrush Cleaner is an indispensable product for cleaning the airbrush. This cleaner is designed for use with waterbased acrylics. It removes paint and lubricates the mechanism of the airbrush without causing damage. For more thorough cleaning, soak the valve and nozzle (not the whole airbrush) for several hours. The bottle contains 200ml. This product is non-toxic and non-flammable. It is pre-thinned and can be airbrushed straight from the bottle.