Color Coating Aluminium Coil (PPAL)

Color Coating Aluminium Coil (PPAL)

After cleaning, chrome, roller coating, baking and other processing, the surface of aluminium coil is attached with various colors of paint coating, that is, color coated aluminium coil.

Color aluminium is widely used in insulation board, aluminium curtain wal, aluminium magnesium manganese roof system, aluminium ceiling and many other fields because of its advantages of light texture, bright color, easy processing and molding, and no rust.

The coated aluminium coil can be simply divided into: surface coating paint, polyester (PE) coated aluminium coil and fluorocarbon (PVDF) coated aluminium coil; epoxy roller coated aluminium coil. Of course, there are also cases where one side is coated with fluorocarbon and the other side is coated with polyester; there are even cases where both sides are coated with fluorocarbon.

Application Scope

Colored aluminum panels are suitable for large venues, airports, high-speed railway stations, theaters, and other industries that require high anti-corrosion performance, such as power plants, steel mills, chemical engineering, and aquaculture, due to their excellent durability, quality, and mild and high characteristics.

Characteristic 
Flat surface, and there is no compound high temperature indentation on the surface. There is no residual stress on the plate surface and no deformation after shearing. 
Decoration, paint wood grain and stone grain, it has realistic physical sense and fresh natural beauty. The design as customer’s requirment, giving customers a wide range of personality choices, enriching the humanistic connotation of products, and giving people more enjoyment of beauty. 
Weather ability, baking paint pattern after high-temperature baking , good color stability and little color difference change. Polyester paint warranty for 10 years, fluorocarbon paint warranty for more than 20 years. 
Machinery, high-quality aluminium, plastic and adhesive, advanced composite technology. The product has the bending and bending strength required by the decorative board, Under the four seasons climate, the change of wind pressure temperature, humidity and other factors will not cause bending, deformation, expansion and so on. 
Environmental protection, salt akali and acid rain resistance. lt will not corrode or produce poisonous bacteria, release any toxic gas, rust the keel and fixed parts, and have flame retardancy.