What does pre-assembly of aluminum film mean?

Pre-assembly of aluminum film is a process method of pre-coating aluminum foil and then sticking it on engineering board. In this way, the oxidation resistance, corrosion resistance and mechanical strength of the plate can be improved. Pre-assembled aluminum foil can be used in building materials, household appliances and various electronic products.

The biggest advantage of aluminum film pre-assembly is to improve the service life of aluminum layer and make the product more durable. In terms of mechanical strength, aluminum film pre-assembly can also improve the hardness of products and increase the stability of the surface. At the same time, the pre-assembled aluminum foil layer has uniform thickness, no bubbles on the product surface and high surface flatness. This process method can reliably maintain the accuracy of the product and show excellent performance.

Compared with other aluminum foil processing technologies, aluminum film pre-assembly still has some limitations. First of all, the cost of this process is relatively high, and it needs professional equipment and professional technicians to realize it. Secondly, although the corrosion resistance of the product has been greatly improved, the performance under small-scale compression needs to be improved. In addition, insufficient adhesion of the coating may lead to peeling, which will further affect the process performance of the product. However, these limitations do not have a narrow impact on the application scope of aluminum film pre-assembly technology.