SIGMA

Dry inks; Engraving ink; Ink jet printer ink; Inks, toners and dyes for use with or on textiles and fabrics; Metallic inks; Planographic ink; Printers' ink; Printing ink; Printing inks; Printing inks, coatings, pigments and dispersions for use in the graphic arts industry; Thermochromic printing inks; Thermographic ink