The four major methods of aluminum board curtain wall have now known
发布于 : 2022-03-04
浏览 : 1585
The use of aluminum board is very wide, not only as a curtain wall and ceiling can also be used as aircraft housing material, decoration, auto parts, etc. on the ship, but also a lot of aluminum boards are achieved by surface treatment, such as fire prevention , Anti-radiation, corrosion, anti-fouling, easy cleaning, etc., what kinds of methods for surface treatment for the curtain wall aluminum board? Today, Yatton Guangzhou aluminum parallel is to introduce you.
1, aluminum single plate main curtain wall surface processing
The machining is mainly in the use of the reinforcing ribs and the angle, and the angle code can be taken directly from the panel, the stamped molding can also be riveted on the side of the panel. The reinforcing rib with the solder screw after the plate (the screw is directly soldered on the back of the plate), making it a firm whole.
2, aluminum board high-class curtain wall surface treatment
After the surface of the aluminum board, the surface is generally treated with chromium, and the fluorocarbon spraying is used. Fluorocarbon coating face paint and varweson fluoride resin (kanar500). It is generally divided into two coatings, three coated or four coated.
Aluminum single-plate wall surface fluoride carbon coating coating manufacturer PPG, DNT, AKZO, NIPPON, etc. High-quality fluorocarbon coatings, color selection, customers can use or provide swatch samples directly by manufacturers. The fluorocarbon coating thus processed has excellent corrosion resistance and weather resistance, which can be resistant to rains, salt foam and various air pollutants. It is extremely resistant to heat resistance, which can resist the irradiation of strong ultraviolet rays, which can remain non-fading for a long time. Do not powder, aluminum single-board curtain wall, corrosion resistance, fluorocarbon paint can not leg in 25 years.
The surface of the aluminum board is printed on the surface of the aluminum, and the coating thickness is generally 20 μm. Aluminum alloy single sheets are completed twice or 3 spray, and the coating thickness is generally 30 to 40 μm.
3, aluminum single board wall processing method
Aluminum single-board curtain wall processing uses first-processed painting process, aluminum plates can be machined into various complex geometry such as plane, curved and spherical.
The aluminum board curtain wall is processed by two layers of 0.5 mm thick aluminum plate intermediate clip PVC or PEC plastic roll pressure, heat well. Aluminum alloy single plate - 2 ~ 3mm aluminum alloy plate. According to the design and owners, the requirements are arbitrarily selected. Aluminum board curtain wall processing is more gray, and the specific color is required to order the order, it is difficult to implement. The color is better, but there is directionality, reducing the material rate.
4, carved aluminum board surface treatment
Similar to the previous methods, from the surface treatment of the above aluminum single plate, the surface treatment materials and characteristics of the aluminum single plate category are compared. We can see that the material is different, the characteristics are actually connected, all It belongs to environmental, strong plasticity, strong high-end new curtain wall decoration materials, beautiful and delicate appearance, exquisite.
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