Talking about what is PET transfer film-film supplier

by:POLYVA     2022-01-30
PET transfer film, which becomes transfer paper in some industries, is actually a plastic film. PET transfer film belongs to the classification of PET release film. It is mainly used to transfer the words and patterns on other films or stickers to the surface of another object. The PET transfer film plays a temporary bearing role. Transfer film is also called thermal transfer film. The characteristics of this transfer film are high tensile strength, good thermal stability, low thermal shrinkage, smooth and clean surface, good peelability, and can be used repeatedly. It is mainly used as a carrier for vacuum aluminum plating, that is, after the PET film is placed in the vacuum aluminum plating machine for aluminum plating, the glue is coated with the paper, and then the PET film is peeled off, and the aluminum molecular layer is transferred to the surface of the cardboard through adhesion. The so-called aluminized cardboard is formed. The production process of aluminized cardboard is: PET base film → release layer → color layer → aluminized layer → glue layer → transfer to cardboard. In simple terms, it means that a thin layer of plastic PET film is coated on it, and it is coated with layers of patterns. It can be used as a laser anodized aluminum aluminized printing film, like our usual cigarette package packaging, leather, table cloth, Cardboard, packaging boxes, etc. can all be formed by using PET transfer film. In the early days, in order to pursue benefits, everyone used solvent-based coatings to paint in the order: release layer-colored layer-ink layer-aluminized / pressed laser layer-glue layer-and then transferred to the material. Not only does it need to be painted, but it is also not environmentally friendly. Nowadays, with strict environmental protection and safety inspections, all are converted to water-based coatings, leading the concept of environmentally friendly, healthy and green packaging materials, so the coating process has also reduced one or two of them. The same effect can be achieved. It is a company specializing in the production of PET film with multiple functions, such as: transparent PET film, milky white PET film, release PET film, supply of PET motor film, etc. With a wide range of products, affordable prices, and environmental protection, we provide customers with excellent quality and service based on the service tenet of excellence in production, honesty and trustworthiness in distribution, warm and thoughtful service, and the spirit of assisting partners to achieve their own careers. Interested parties welcome to inquire!
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