Curtain wall aluminum veneer
Materials for aluminum curtain walls
The curtain wall produced by our company is made of high-quality high strength aluminum alloy material. The thickness specifications are often 2.0mm, 2.5mm and 3.0mm. The maximum size of formed aluminum sheet can reach 2000mm-10000mm.
The structure of single layer aluminum curtain wall is mainly composed of panels, stiffeners and hanging ears. Requirements are that the back of the board can be filled with heat-insulating mineral rock wool, ear can be directly from the panel bending, can also be added to the panel. Bolts are welded on the back of the panel, and the stiffeners are connected with the panel through bolts to form a solid whole. The stiffeners play a role in increasing the rigidity of the single-layer curtain wall aluminum plate and ensure the wind resistance and smoothness of the single-layer curtain wall aluminum plate in long-term use.
Characteristics of aluminum panels for curtain walls
1. light weight, good rigidity, high strength, 3.0mm thick aluminum plate weighs only 8kg per square meter, and tensile strength is mild 100-280N/mm².
2. weatherability and corrosion resistance. PVDF fluorocarbon paint with KYNAR-500 and HYLUR500 as base material can not fade for 15 years.
3. good manufacturability. The aluminum sheet can be machined into various complex geometric shapes, such as plane, arc and sphere, by adopting the process of first machining and then spraying.
4. uniform coating and various colors. Advanced electrostatic spraying technology enables uniform adhesion of paint and aluminum sheet, color diversity, greater choice of space.
5. it is not easy to stain, easy to clean and maintain. The non adhesion of fluorocarbon coatings makes the surface difficult to contaminate and has better cleanliness.
6. installation and construction is convenient and quick. The aluminum plate is formed in the factory, and the construction site does not need to be cut and fixed on the skeleton.
7. recyclable and environmentally friendly. Aluminum plate 100% recycling, unlike glass, stone, ceramics, aluminum plastic panels and other decorative materials, high recovery value.