Properties and maintenance methods of alloy aluminum coil

Alloy aluminum coils are widely used in buildings. Because the aluminium slitting coils are easy to oxidize. It is necessary to strengthen the maintenance of the alloy aluminum coil.

The properties of coating aluminium coil:

1, mechanical, choosing high-quality aluminum, plastic and adhesive, and adopt advanced composite technology. The product has flexural and flexural strength required for decorative panels. Under seasonal climate conditions, changes in wind pressure, temperature and humidity will not cause bending, deformation, expansion and so on.

2. There is no composite high temperature indentation on the surface of the coating aluminium coil. There is no residual stress on the plate surface and no deformation after shearing.

3, weatherability, high gloss, high gloss retention, good color stability and minimal change of color difference. The quality of fluorocarbon coatings is guaranteed for more than 20 years in 10 years.

4, environmental protection, anti alkali acid rain corrosion, corrosion itself does not produce poisonous, does not release any toxic gases, without causing keel and fixing parts corrosion, flame retardant. According to the provisions of the state is not less than B1.

5, the decoration of the aluminium slitting coils, the wood pattern, the stone pattern, the realistic physical texture, and the fresh and natural beauty.

Aluminum plate in coil in the transport process must be covered by tarpaulin to prevent the intrusion of rain and snow. Must ensure that the profile surface oxide film and the film is not damaged from the cement and sand. The qualified storage environment should be dry, bright, well ventilated, non corrosive climate. During storage, the bottom must be for moisture separated with skids with the ground, and keep the ground distance is greater than 10CM. is stored together with chemical materials and wet materials. After the aluminium plate in coil is processed into the door and window, it is cleaned regularly with net cloth and neutral.