PET aluminum plated filmIt is a new type of composite material composed of polyethylene (PET) and aluminum foil. It has excellent heat resistance, corrosion resistance, and pollution resistance, which can effectively prevent external environment from corroding internal substances. In addition, PET aluminum plated film has good optical properties, which can effectively block ultraviolet rays and protect internal materials from UV damage.
The application of PET aluminum plated film is very extensive, it can be used for food packaging, electronic product packaging, household appliance casings, automotive parts, etc. It can effectively protect internal substances, prevent external environmental erosion of internal substances, and also improve the appearance and quality of products.
PET aluminum plated filmEveryone knows that with PET on one side and aluminum layer on the other, the 95% reflectivity is definitely due to the aluminum layer on this side. There will also be reflection on the PET side, but the reflectivity will be greatly reduced by about 50%.
Pure aluminum foil has a reflectivity of over 99% on both sides. The only defect of aluminum foil is that it has no other material support and is prone to breakage. At present, aluminum-plastic composite film has emerged, which can help with the defects of aluminum foil.
In summary, PET aluminum coated film is a new type of composite material that has excellent heat resistance, corrosion resistance, and pollution resistance. It can effectively prevent external environmental erosion of internal substances, while also improving the appearance and quality of products. Therefore, PET aluminum plated film has been widely used in food packaging, electronic product packaging, household appliance casings, automotive parts and other fields.
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