Classification and main uses of Pet heat shrinkable film

Classification and main uses of Pet heat shrinkable filmRelease time: 2019-07-04 PET high-gloss film This film not only has excellent physical and mechanical properties of ordinary polyester film, but also has excellent optical properties. PET film properties, such as clarity Good, low haze, high smoothness. It is mainly used for high-end vacuum aluminized products. The film is mirror-finished after aluminizing, which has a good packaging decoration effect; it can also be used for laser anti-counterfeiting base films. High-brightness BOPET plastic film has a large market demand, high added value, and significant economic benefits. PET transfer film migration film is also called heat transfer film. The characteristics of this type of migration film are high tensile strength, good heat resistance, low heat shrinkage, flat and smooth surface, strong release, and can be used continuously for several times. It is mainly used as a plasmid carrier for the aluminum film of the vacuum pump, that is, the Pet film is placed in the vacuum pump aluminum film machine after the aluminum film is coated, and the glue is mixed with the paper, and then the Pet film is separated. The aluminum molecular structure layer is based on the effect of the glue. Migrate to the surface of the cardboard, resulting in a plain aluminized paper card. The production process of aluminized cardboard is as follows: polyester base film → peeling layer → colored layer → aluminized layer → glue layer → transfer to the cardboard. Vacuum pump aluminized paper card is this kind of paper card with metal texture, which is the advanced novel packaging product that has been developing in recent years. This kind of aluminized paper card has bright colors, heavy metallic materials, and beautiful and elegant prints. It can replace the large-scale bronzing of promotional materials and has the effect of sending charcoal in the snow for the cleaning of goods. Heat shrinkable film labels wholesale, heat shrinkable film labels, heat shrinkable film label manufacturers Previous: Practical characteristics of heat shrinkable film labels for beverage bottles