PET Colour Metallized Thermal Lamination Film

PET colour metallized thermal lamination film

Product Introduction

PET colour metallized thermal lamination film is a kind of composite flexible packaging material formed by coating a very thin layer of metal aluminum on the surface of plastic film by special process, which makes the surface of plastic film have metallic luster. Because it has the characteristics of both plastic film and metal, it is a kind of cheap, beautiful, good performance and practical packaging material.

Product Parameter (Specification)

Product Feature And Application

The function of PET colour metallized thermal lamination film is to block light and prevent ultraviolet radiation, which not only prolongs the shelf life of the contents, but also improves the brightness of the film, replacing aluminum foil to a certain extent, but also has low price, beautiful appearance and good barrier performance. Therefore, aluminum plating film is widely used in composite packaging. At present, it is mainly used in dry and puffed food packaging such as biscuits, as well as the outer packaging of some medicines and cosmetics.

(1) The aluminum consumption is greatly reduced, energy and materials are saved, and the cost is reduced. The thickness of composite aluminum foil is mostly 7~gpm, while the thickness of aluminum layer of aluminized film is about 0.05N. The aluminum consumption is about 1/140~1/180 of that of aluminum foil, and the production speed can be as high as 450m/min.

(2) With excellent folding resistance and good toughness, there are few pinholes and cracks, and there is no bending and cracking. Therefore, the barrier to gas, water vapor, odor, light, etc. is improved.

(3) With excellent metallic luster, the light reflectivity can reach 97%; Moreover, the color film can be formed through coating treatment, and its decoration effect is inferior to that of aluminum foil.

(4) The shielding type can be used for partial aluminum plating to obtain any pattern or transparent window, and the contents can be seen.

(5) The aluminized layer has good conductivity and can eliminate electrostatic effect; Its sealing performance is good, especially when packaging powder products, it will not pollute the sealing part, ensuring the sealing performance of the packaging.

(6) It has good adaptability to post-processing such as printing and lamination.

Product Details