LUKAS AQUARELL 1862 provide the finest artists quality with exclusively pure, high-quality pigments of the highest permanence and concentration. Approximately 99% of each pigment is finely grounded to 2 μ (2/1000 mm) giving the colors a pronounced color intensity and superior transparency. The highest possible concentration of pigments characterises the exceptional coverage and dilution value by binder combination of the purest gum arabic, carefully selected dextrins and special glucose derivatives.