What is a laser anti-counterfeiting label?

Laser labels are also called laser labels, or laser holographic labels. Laser label is a kind of visual graphic information produced on the product by using laser rainbow hologram plate making skills and molding imitation skills. Laser technology includes three aspects: laser holographic image, encrypted laser holographic image and laser lithography technology.

There are two types of laser labels, which are laser paper labels and laser shortening film labels.

Laser paper was mainly used in the tobacco packaging industry in the early stage. It is to apply the laser effect on the film, compound it with the base paper, and then tear off the film to transfer the aluminum layer to the paper. superior. Laser paper can not only prevent moisture and odor dispersion, but also add beauty to the packaging. With the continuous change of customer needs, laser paper began to be used in other industries (such as food, daily chemicals, beer).

Laser shortening film label is a film label printed on plastic film or plastic tube with special ink. During the labeling process, when heated (about 70°C), The shortened label will be quickly shortened along the outer surface of the container, closely attached to the outer surface of the container, and then created by laser holographic technology. Laser film is divided into material colors: gold, silver, red, black, blue, etc., gold and silver are often used.