Jeco JHB-2701 Jeco Pigment Color pigment & dye >> Inorganic Pigment >> Blue Inks >> Water-based Inks >> Solvent-based General Industrial /Maintenance INKS >> Lithographic and Offset Inks Jeco JHB-2701 is milori blue. It is used in water and solvent based flexo inks and industrial paint. Milori blue. Used in flexo inks and industrial paint.