There are three types of wire drawing film:
1. Imitation metal wire drawing film, the wire drawing film includes wire drawing aluminum foil layer, adhesive layer, PET film layer and / or PC film layer, the PET film layer and / or PC film layer are bonded with the wire drawing aluminum foil layer through the adhesive layer, the PET film layer is bonded to the wire drawing surface of the wire drawing aluminum foil layer through the adhesive layer, the PC film layer is bonded to the non wire drawing surface of the wire drawing aluminum foil layer through the adhesive layer, and the inner surface of the PET film layer is provided with a printing layer, The outer surface of the PET film layer is provided with a UV protective film layer. The imitation metal drawing film has metal drawing luster and drawing aluminum metal texture. At the same time, because the drawing aluminum foil layer is located between PET film or PC / PET film, it can isolate oxygen and prevent oxidation, so as to maintain metal drawing luster and drawing effect for a long time.
2. The new wire drawing film comprises a pet base film layer, a heat dissipation layer is fixedly bonded on the lower surface of the pet base film layer, a heat insulation layer is fixedly bonded on the lower surface of the heat dissipation layer, an adhesive layer is fixedly bonded on the lower surface of the heat insulation layer, a storage groove is arranged on the lower surface of the adhesive layer, and an anti-counterfeiting information layer is arranged in the storage groove, A cover layer is arranged on the lower surface of the anti-counterfeiting information layer; The upper surface of the pet base film layer is fixedly bonded with an aluminum plating layer, the upper surface of the aluminum plating layer is fixedly bonded with an imitation metal layer, the upper surface of the imitation metal layer is provided with a metal wire drawing, and the upper surface of the imitation metal layer is fixedly bonded with a transparent bacteria blocking layer. The above technical scheme has the advantages of reasonable structural design, simple structure, good heat insulation, not easy to breed bacteria, good anti-counterfeiting and good imitation metal wire drawing effect.
3. Using the characteristics of golden onion wire drawing film with light vision and cat eye film with three-dimensional vision, a variety of fashion gift bags can be developed, including paper bags and non-woven bags. It looks three-dimensional, but feels smooth and exquisite. At the same time, they can also be applied to mainstream printing processes, such as silk screen printing, offset printing, flexo printing, gravure printing, bronzing, UV, etc. The application side has a broad market and has great prospects in gift packaging, festive products, beauty jewelry packaging and other fields.
