Views: 30 Author: Site Editor Publish Time: 2024-08-24 Origin: Site
5. Increase surface flatness and finish: the anodic oxidation process can repair some minor defects and unevenness on the surface of aluminium coil to a certain extent, so that the surface of colour coated aluminium coil is more even and smooth, which improves the appearance quality and visual effect, provides a better foundation for the subsequent colour coating process, and makes the coating more even and beautiful.
6. Enhanced weather resistance: after anodic oxidation treatment, the weather resistance of the colour coated aluminium coil is enhanced, which can withstand long-term sunshine, rain, wind and other natural climatic conditions, and is not easy to appear discolouration, chalking, flaking and other phenomena, and maintains good appearance and performance stability, which is suitable for outdoor architectural decorations, billboards and other application scenarios that are exposed to the natural environment for a long period of time.
7. Convenient for cleaning and maintenance: the surface of colour coated aluminium coil after anodic oxidation is smooth and not easy to be stained with dust, dirt and other impurities, and it is relatively easy to clean, using ordinary cleaning agents and cleaning tools can be cleaned, which reduces the maintenance cost and workload. This advantage is especially important in places with high hygiene requirements, such as hospitals and food processing plants.
