Brilliant metallic colors manufactured with actual metal pigments in alcohol based formula which results in a metallic finish of extraordinary realism and permanence. The colors can be diluted with alcohol, mixed with one another to achieve further variations of tonality and dry rapidly on all kinds of surfaces. Brushes are cleaned with alcohol or with the Vallejo Brush Cleaner (ref. 28.900). Liquid Gold is flammable due to its alcohol content, but does not contain xylene or toluene.