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What is color-coated aluminum?
Color-coated aluminum, also known as color-coated aluminum coil or color-coated aluminum sheet, is a material that is treated with a surface coating on an aluminum substrate. It is made by coating one or more layers of organic coating on the surface of the aluminum material and curing it by baking. This material combines the performance advantages of aluminum sheet such as high mechanical strength, good toughness, and easy processing and forming, as well as the good coloring, decorativeness, and corrosion resistance of organic polymer coating materials.
The main features of color-coated aluminum are as follows:
Color diversity: Color-coated aluminum coils provide a rich selection of colors to meet the needs of different buildings and designs, making the appearance of buildings more diverse and personalized.
Corrosion resistance: Color-coated aluminum coils have good corrosion resistance, and their surface coating can effectively isolate moisture and oxygen, reduce the corrosion of aluminum, and extend the service life.
Weather resistance: The coating of color-coated aluminum coils has super weather resistance, and can maintain good color and gloss even when used outdoors for a long time. Fluorocarbon color plates can still maintain good color and gloss outdoors for 20 years.
Processing performance: Color-coated aluminum coils have good processing performance and can be punched, bent, deep drawn, welded and other processes. The products made are practical, decorative, easy to process and durable.
Environmental protection: Color-coated aluminum coils are resistant to salt, alkali and acid rain corrosion, will not corrode or produce toxic bacteria, will not release any toxic gases, will not cause rust on the keel and fixings, and are flame retardant.
Decorative: Color-coated aluminum coils are coated with wood grain, stone grain and other patterns, with realistic physical texture and fresh natural beauty, which can enrich the humanistic connotation of the product and give people more beautiful enjoyment.
The application fields of color-coated aluminum are very wide, mainly including:
Construction field: building metal enclosures, curtain walls, ceilings, purification panels, honeycomb panels, blinds, rolling doors, etc.
Home appliance field: panels of refrigerators, washing machines, air conditioners, cabinets and other products.
Transportation field: the outer shell and inner wall of the van compartment, etc.
Food packaging: packaging boxes for food, cosmetics, etc., to improve the quality and grade of products.
Electronic products: electrical housings, computer panels, lamps, solar reflectors, water heaters, water tank housings, etc.
Color-coated aluminum has become one of the indispensable materials in modern construction and industry due to its excellent performance and wide application.
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