Laser ink With Rainbow Effect 【Feature introduction】 Laser ink is a special ink with rainbow effect. It is similar to the effect of laser cardboard. When there is direct sunlight, the surface has a better laser effect with beautiful color and eye-catching. When printed on transparent materials, the laser effect can be seen from the reverse side; when printed on opaque materials, the laser effect can be seen from the front side. Laser ink is used for gravure printing and screen printing.Laser ink is mainly suitable for surface decoration printing on art glass, mobile phone lenses, control panels of electronic products and craft gifts, as well as anti-forgery packaging of some paper self-adhesive labels, various types of high-end cigarettes, wine, medicines, cosmetics, food and other famous brand products. 1. Laser ink is a solvent-based ink, suitable for screen printing and gravure printing. After natural drying or heating drying, the surface w…