Schmincke watercolor varnish 60ml Protective varnish for works done with watercolor. Protects against dust and moisture. It also intensifies color tones and increases the transparency of watercolor papers. It is colorless, does not yellow and dries very quickly. Contains polyvinyl resin, UV ray absorber and alcohol. It is recommended not to mix with mineral spirit-based varnishes. Clean the brushes with alcohol. Contains 60 ml. Brand: Schminke.