If the incoming material has problems such as wavy edges, loose middle or uneven thickness, it is easy to cause wrinkles due to local elongation differences during stamping and stretching.
In modern buildings, HVAC systems, and industrial equipment, heat loss and cooling dissipation not only affect operational efficiency but also directly increase energy consumption.
Aluminum foil has extremely strong barrier properties and can effectively block the penetration of air, moisture and light. This property makes it an ideal material for food packaging.
Anodizing process is a classic method to improve the corrosion resistance of aluminum foil tissue paper.
The aluminum foil lunch box can be used in the oven, which is closely related to its material properties.
As a functional material widely used in modern industry, aluminum foil rolls' value lies not only in their excellent barrier properties, thermal conductivity, and lightweight properties, but also in their plasticity and stability during processing.