Color coated aluminum has excellent corrosion resistance, durability, and light weight. It has a wide usage, such as: public buildings, power plants, steel plants, chemical industry and other industries. As a metal products supplier, we have pre-painted aluminum coils based on different aluminum alloys. Popular coatings are PE and PVDF. Available thicknesses from 0.2mm to 5.0mm, with a maximum width of 1,750mm. Not only that, you can also choose different colors and patterns according to your needs and preferences.
Advantage Of Coated Aluminum
High durability
We know that color coated aluminum coils use aluminum as the base material. Aluminum itself is highly resistant to corrosion. Aluminum molecules combine with oxygen to form an aluminum oxide film, covering the surface of the aluminum. It prevents further oxidation of aluminum. Coupled with paint, usually PVDF or PE paint, color coated aluminum is very durable.
Light weight
The density of aluminum alloy is 2.73kg/m3, which is one-third that of steel. It is therefore light in weight, greatly reducing the load on the supporting structure. Therefore, color coated aluminum has wide use in large-span construction fields such as airports, stations, and sports venues.
High strength
Due to the addition of magnesium, manganese and other metal components, the strength and stiffness of aluminum alloys have improved. And its load-bearing performance is improved. Paint does not affect strength. Therefore, color coated aluminum also has the characteristics of high strength and good rigidity.
Good plasticity
Color coated aluminum is easy to process and can be bent into a variety of roof shapes to suit customer needs. Different climate, wind pressure, temperature, humidity and other factors will not cause bending, deformation, expansion and other phenomena.
Excellent decorative effect
Color coated aluminum coils are available in different colors and customized patterns, such as wood grain and stone grain. The beautiful appearance can meet different architectural styles and design requirements.
Excellent weather resistance
Color coated aluminum is painted and baked at high temperatures. Therefore it has high gloss retention and good color stability. PE aluminum has a 10-year warranty, and PVDF aluminum has a 20-year or more warranty.
Application Of Coated Aluminum
It has wide use in aluminum-plastic panels, construction, aluminum shutters, composite panels, ceilings, and electronic products.
- Building decoration: such as roof panels, aluminum-plastic composite panels, indoor aluminum panels, rolling shutter doors, garage doors, ceilings, curtain walls, walls, steel structures, elevators, etc.
- Electronic products and household appliances: electrical appliance casings, computer panels, lamps, solar reflective panels, water heaters, water tank casings
- Traffic signs and automobiles: traffic signs, vehicle interior panels, ship decorations, advertising display boards, luggage
- Furniture: metal furniture, kitchen cabinets, various countertops, partitions, pipe insulation, etc.
Type Of Coated Aluminum
According to coating, there are PE coating aluminum and PVDF coating aluminum.
PE coating
The PE coating can be firmly adhered to the aluminum surface after repeated baking and coating. It is an anti-UV coating. In addition, it has rich color, good gloss and smoothness. The coating protects the base metal from UV rays, wind, rain, frost, and snow. Especially suitable for interior decoration and billboards.
PVDF coating
PVDF coating has excellent wear resistance and corrosion resistance. It also has excellent weather resistance and UV resistance, especially in harsh climates and environments. In addition, it can still maintain its color and luster after 20 years of outdoor’s life. Therefore, it is suitable for public buildings, indoor and outdoor decoration, commercial purposes, exhibition advertising, etc.
Coated Aluminum Supplier
Color coated aluminum has rich colors and patterns. You can choose from matte or glossy finishes, smooth or embossed finishes. Therefore it is widely used in residential, commercial and public buildings. At worthwill we have pre-painted aluminum sheets and coils available for sale. We also provide value-added services such as cutting, slitting, and profiling. Welcome to contact us for more details.
