Art Spectrum artists’ oil colours dry by oxidation, not evaporation, making them safer to use than other oil paints. Made from the highest quality pigments, which are triple milled with traditional methods using a highly pure linseed oil, rather than turpentine. Lightfast and vibrant. 105 colours in the range from series 1 to 5. Also available in larger sizes on special request, please allow extra time for this. 40mL tube. Series 1. Colour: Spectrum Blue.
Zart Art School Catalogue page: 152