How Much Do You Know About Aluminum Curtain Wall?
The aluminum veneer curtain wall is made of high-quality high-strength aluminum alloy plate. And its common thickness is 1.5, 2.0, 2.5, 3.0mm, the model and state is 3003, H24. Its structure is mainly composed of embedded boards, panels, reinforcing ribs and corner yards. The bolts connect the embedded board to the structure. And the corner code can be directly bent and stamped from the panel. The reinforcing rib is connected with the electric welding screw behind the panel, making it a solid whole, which greatly enhances the strength and rigidity of the aluminum veneer curtain wall. And ensures the smoothness in long-term use, strength and wind resistance.
Fluorocarbon Coating
The surface of the aluminum panel curtain wall is generally treated with fluorocarbon spraying after pre-treatment such as chroming. We generally divide the coating into two coats, three coats or four coats.
Fluorocarbon coating has excellent corrosion resistance and weather resistance, can resist acid rain, salt spray and various air pollutants, excellent cold and heat resistance, can resist strong ultraviolet radiation, and can maintain long-term non-fading and non-pulverizing ,long lasting.
Advantages of aluminum curtain wall:
1. The aluminum panel curtain wall has good rigidity, light weight, high strength, good corrosion resistance, and the fluorocarbon paint can not fade for 25 years.
2. The aluminum panel curtain wall has good craftsmanship. Using the process of first processing and then painting, we can process the aluminum plate into various complex geometric shapes such as plane, arc and spherical surface.
3. It’s not easy to stain the aluminum panel curtain wall. And it’s easy to clean and maintain. The non-adhesive properties of the fluorine coating film make it difficult for contaminants to adhere to the surface and have good cleaning properties.
4. The installation and construction of the aluminum panel curtain wall is convenient and quick.
5. We can recycle and reuse the aluminum panel curtain wall, which is beneficial to environmental protection. The aluminum plate can be 100% recyclable, and the recycling value is higher.
Summarize:
The aluminum panel curtain wall has a unique texture, rich and durable color. And can be diversified in appearance and shape. In addition, and can be perfectly combined with glass curtain wall materials and stone curtain wall materials. Its perfect appearance and excellent quality make it favored by owners. Its light weight is only one-fifth of marble and one-third of glass curtain wall, which greatly reduces the load of building structure and foundation, and the maintenance cost.
As far as the aluminum curtain wall currently used in China is concerned, most of them are composite aluminum panels and aluminum alloy veneers.
