493-Natural Umber Superior Oil Color Pure Series 1 Tube 40ml | Maimeri
superior oil colors, single pigment, to maintain purity and stability over time. maximum degree of lightfastness in each color. maximum concentration of pigment in each color: organic pigments 15/20%, inorganic pigments 70/80%, natural pigments 45/50%. all colors, even dark shades, are formulated with safflower oil and poppy oil. drying times vary according to the characteristics of the pigment.