Let's learn about the uses and characteristics of aluminized PET film? -Film supplier

by:POLYVA     2022-01-16
Aluminized PET film is a barrier film formed by depositing a thin layer of aluminum atoms on a high-quality PET film through a vacuum aluminizing process. It has bright metallic gloss, excellent gas and light barrier properties, and good moisture resistance, heat resistance, and puncture resistance. It can replace aluminum foil and other advantages. The thickness of aluminum plating is generally 0.02-0.06μm, which can be measured with an optical densitometer; the aluminum plating layer is uniform. Measuring 10 points within 120m in the longitudinal direction, the thickness error is less than 10%, and measuring 18 points in the horizontal direction, the error is less than 5%; the adhesion of the aluminized layer. Use adhesive tape to check that the coating will not fall off when the tape is removed; the UV transmittance is less than 5%. It is widely used in food packaging, tobacco industry packaging, composite, printing, self-adhesive labels, etc. Suitable for all kinds of high-end tobacco and alcohol packaging, gift boxes and other gold and silver cardboard, etc., can be used for packaging and trademarks of milk powder, tea, medicine, food, etc., as materials for laser anti-counterfeiting; aluminized film has good reflection of ultraviolet and infrared Ability to achieve the effect of blocking ultraviolet rays, and at the same time, it can improve the film's oxygen barrier, moisture barrier, and metallic luster. 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 variety 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, and warm and thoughtful service. Interested parties welcome to inquire!
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