english Material of Aluminum protective film
2025-04-21
Common materials of Aluminum protective film are as follows:
1. Polyethylene (PE)
Soft texture: Aluminum protective film made of PE material feels soft and has excellent flexibility. This allows it to fit tightly on the surface of aluminum products, whether it is a flat aluminum plate or a complex aluminum component, it can achieve good coverage, effectively avoiding problems such as warping and bubbling caused by the film being too hard, thereby providing comprehensive and reliable protection.
Strong chemical stability: It has excellent tolerance to a variety of chemical substances. In daily use and different industrial environments, it can resist the erosion of chemical substances such as acids and alkalis, prevent corrosion and discoloration on the surface of aluminum products due to chemical reactions, and extend the service life of aluminum products.
Low cost: The price of PE raw materials is relatively affordable, making PE-based Aluminum protective film have a high cost-effectiveness in the market. This advantage has made it widely used in cost-sensitive industries such as construction and packaging, which can not only meet the protection needs of aluminum products, but also effectively control costs.
2. Polyvinyl chloride (PVC)
Good mechanical properties: PVC-based Aluminum protective film has high hardness and strength and good wear resistance. During the handling and processing of aluminum products, it can effectively resist external friction and collision, reduce surface scratches and damage, and provide reliable physical protection for aluminum products.
Good weather resistance: It has good weather resistance and can adapt to different climatic conditions. Whether it is exposed to high temperature or cold environment, PVC protective film can maintain good performance stability, and is not prone to deformation, brittle cracking and other problems, ensuring long-term protection of aluminum products.
3. Polyester (PET)
Outstanding high temperature resistance: PET aluminum protective film can maintain stable performance in high temperature environment, and is not prone to softening, deformation and other phenomena. This makes it particularly suitable for aluminum products that need to undergo high-temperature processing procedures. For example, in the manufacturing process of electronic equipment, aluminum parts are in high-temperature links such as welding and baking paint, and PET protective film can continue to play a protective role.
Excellent optical properties: PET has the characteristics of high transparency and low haze, which can maximize the original appearance and gloss of aluminum products while being protected, and will not affect the visual effect of the product. Therefore, it is widely used in the field of aluminum products with high requirements for appearance quality, such as high-end electronic product shells, decorative aluminum products, etc.
1. Polyethylene (PE)
Soft texture: Aluminum protective film made of PE material feels soft and has excellent flexibility. This allows it to fit tightly on the surface of aluminum products, whether it is a flat aluminum plate or a complex aluminum component, it can achieve good coverage, effectively avoiding problems such as warping and bubbling caused by the film being too hard, thereby providing comprehensive and reliable protection.
Strong chemical stability: It has excellent tolerance to a variety of chemical substances. In daily use and different industrial environments, it can resist the erosion of chemical substances such as acids and alkalis, prevent corrosion and discoloration on the surface of aluminum products due to chemical reactions, and extend the service life of aluminum products.
Low cost: The price of PE raw materials is relatively affordable, making PE-based Aluminum protective film have a high cost-effectiveness in the market. This advantage has made it widely used in cost-sensitive industries such as construction and packaging, which can not only meet the protection needs of aluminum products, but also effectively control costs.
2. Polyvinyl chloride (PVC)
Good mechanical properties: PVC-based Aluminum protective film has high hardness and strength and good wear resistance. During the handling and processing of aluminum products, it can effectively resist external friction and collision, reduce surface scratches and damage, and provide reliable physical protection for aluminum products.
Good weather resistance: It has good weather resistance and can adapt to different climatic conditions. Whether it is exposed to high temperature or cold environment, PVC protective film can maintain good performance stability, and is not prone to deformation, brittle cracking and other problems, ensuring long-term protection of aluminum products.
3. Polyester (PET)
Outstanding high temperature resistance: PET aluminum protective film can maintain stable performance in high temperature environment, and is not prone to softening, deformation and other phenomena. This makes it particularly suitable for aluminum products that need to undergo high-temperature processing procedures. For example, in the manufacturing process of electronic equipment, aluminum parts are in high-temperature links such as welding and baking paint, and PET protective film can continue to play a protective role.
Excellent optical properties: PET has the characteristics of high transparency and low haze, which can maximize the original appearance and gloss of aluminum products while being protected, and will not affect the visual effect of the product. Therefore, it is widely used in the field of aluminum products with high requirements for appearance quality, such as high-end electronic product shells, decorative aluminum products, etc.
