What shapes and colors can exterior wall aluminum veneer be processed into? What are its features?

With the popularity of aluminum veneer curtain wall, many consumers have begun to choose aluminum veneer curtain wall as the main metal decoration material for exterior walls. Aluminum veneer has super good environmental performance, and the quality of aluminum veneer is also the best material, so slowly aluminum veneer curtain wall material has become the most popular product on the market. However, there are many different surface treatments for aluminum veneer, and the material ranking of aluminum veneer curtain wall is different.

Then let's take a look at the classifications of aluminum veneer exterior walls. The first press the surface treatment; It can be divided into: powder-coated aluminum veneer curtain wall, mainly used for indoor ceilings or indoor walls, ** preferential, but not exposed to the sun and rain; Polyester sprayed aluminum veneer curtain wall, mainly used for indoor and outdoor ceilings and curtain wall decoration, can withstand slight sun and rain, but can not be placed in polar weather for a long time.

Due to its super stability, corrosion resistance, acid and alkali resistance, and not easy to change color, fluorocarbon aluminum veneer curtain wall is mainly used for outdoor curtain wall aluminum veneer, which is the highest grade in aluminum veneer curtain wall.

The second is distinguished according to the shape: it can be divided into: perforated aluminum veneer curtain wall, modeling aluminum veneer (divided into single and hyperbolic aluminum single), carved aluminum veneer, arc aluminum veneer, and column-clad aluminum veneer (cylindrical aluminum veneer, square column aluminum veneer).

Thirdly, according to the place of use: aluminum veneer curtain wall of office building, aluminum veneer curtain wall of high-speed rail station, aluminum veneer curtain wall of shopping mall, aluminum veneer curtain wall of hospital, aluminum veneer curtain wall of railway station, etc. After knowing so many aluminum veneer curtain wall materials, you should understand the advantages of aluminum veneer material and quality.

No matter what material the aluminum veneer curtain wall is, it has super good environmental performance and quality, and is the best choice for consumers. A delicate aluminum veneer curtain wall brings people a high-quality life and increases the beauty and atmosphere of the building.

The surface treatment methods of aluminum veneer include: electrostatic powder spraying, polyester paint spraying, high-grade fluorocarbon spraying, high-grade wood grain transfer treatment, imitation marbling, polyester powder coating, polyester paint spraying, pre-roller coating, anodizing, etc. The nature of the surface coating is strictly according to customer requirements, and the color can be modulated according to the sample, which can basically be said to be any color, and the company can also provide a standard color card for customers to choose.

The surface of the aluminum veneer has undergone pre-treatment such as chromization, and fluorocarbon spraying is generally used outdoors, and polyester coating and powder coating can be selected indoors.

Polyvinylidene fluoride (kanar500) of fluorocarbon coating topcoat and varnish is generally divided into two, three or four coats, fluorocarbon coating has excellent corrosion resistance and weather resistance, can resist acid and alkali, rain salt, fog and various air pollutants, excellent cold and heat resistance, can resist strong ultraviolet radiation, long-term discoloration, no chalking, long service life.

There are two kinds of aluminum veneer in the world: fluorocarbon spraying aluminum veneer and roller coating, and there is no stick coating production line in China for the time being, so the processing process of veneer here is mainly about fluorocarbon spraying production. There are two major steps in the production of aluminum veneer by spraying: the first step is sheet metal processing.

This process is mainly through cutting, folding, arc bending, welding, grinding and other processes of the flat plate, the aluminum veneer is processed into the shape and size required for construction. The second step is spraying. Spraying is the spraying of paint on the machined sheet metal.

There are two types of spraying, one is manual spraying and the other is machine spraying. Machine spraying is generally only suitable for regular flat plates, but this kind of aluminum veneer is rarely used in actual use, and most domestic manufacturers use manual spraying. Manual spraying is a dangerous job, because the volatile and toxic nature of paint is relatively strong, and it is easy to cause chronic benzene series poisoning, which seriously affects human health.

One of the advantages of manual spraying is that regardless of the size, the color can be selected, and the roller coating of aluminum-plastic panels must reach a certain amount before it can be processed.

Because aluminum veneer is easier to bend and form messy shapes, it can be very well used to changing the endless needs of building exterior wall decoration, and it is usually best to use single-layer aluminum veneer as aluminum veneer curtain wall material. It can get a variety of colors of spraying appearance, good strength, low cost, long life, aluminum veneer hanging on the wall, 50 years will not fall and corrode, (before the liberation of Tianjin with aluminum veneer made of the roof is still intact). The lifespan can be longer to match the lifespan of the building.

After electrostatic spraying, a layer of coating will be formed on the surface of the curtain wall aluminum veneer, which can not only add color to the surface of the curtain wall aluminum veneer, but also effectively isolate the pollution of the main material of the curtain wall aluminum veneer from the outside world, therefore, the electrostatic spraying process of the aluminum veneer can greatly increase the service life of the curtain wall aluminum veneer.

Aluminum veneer refers to the building decoration material formed by chromization and other treatments, and then processed by fluorocarbon spraying technology. Fluorocarbon coatings mainly refer to polyvinylidene fluoride resin (kanar500), which are divided into three types: primer, topcoat and varnish. The spraying process is generally divided into two, three or four coats.

Fluorocarbon coating has excellent corrosion resistance and weather resistance, can resist acid rain, salt spray and various air pollutants, has excellent cold and heat resistance, can resist strong ultraviolet radiation, can maintain long-term non-fading, non-chalking, and long service life. The structure of aluminum veneer is mainly composed of panels, stiffeners and corner codes. The maximum workpiece size can reach 8000mm 1800mm (L W) coating using the United States PPG, the United States Valspar, the Netherlands AkzoNobel, South Korea KCC, and other well-known brand coatings, the coating is divided into two coatings and one baking, three coatings and two baking, and its coating performance meets the AAMA (American Building Manufacturing Association) and ASCA (American Building Spraying Association) AAMA2605 98 standard.

Light weight, good rigidity, high strength, thick aluminum plate weighs 8kg per square plate, and tensile strength is 100-280N mm2.

Good durability and corrosion resistance. PVDF fluorocarbon paint based on Kynar-500 and HYLUR500 can be used for 25 years without fading. Good manufacturability.

Using the process of processing first and then painting, the aluminum plate can be processed into a variety of complex geometries such as plane, arc and spherical surface. The coating is uniform and the colors are varied. The advanced electrostatic spraying technology makes the adhesion between the paint and the aluminum plate uniform, the color is diverse, and the choice space is large.

It is not easy to stain and is easy to clean and maintain. The non-adhesive nature of the fluorine coating film makes it difficult for contaminants to adhere to the surface and has good cleanability. The installation and construction are convenient and fast.

The aluminum plate is formed in the factory, and it can be fixed on the skeleton without cutting at the construction site. ‍‍

Aluminum veneer is a new type of curtain wall material that uses high-quality aluminum alloy plate as the base material, is formed by CNC bending and other technologies, and the surface is sprayed with decorative coatings. Main role. 1. The exterior wall of the building, beams and columns, balconies, and canopies.

2. Airports, stations, hospitals.

3. Conference halls, opera houses, stadiums, reception halls and other high-rise buildings.

1.Strong decoration: aluminum veneer has strong plasticity, can be sprayed in various colors, shapes a variety of shapes, has good decoration, is a material very favored by architectural designers.

2.Strong sound insulation: Aluminum veneer has good sound absorption, and when used as a suspended ceiling, it can absorb noise and create a quiet indoor environment.

3.Waterproof and moisture-proof: In a humid and humid environment, the use of aluminum veneer can effectively prevent moisture and moisture.

4.Strong stain resistance: The surface coating film of aluminum veneer is non-adhesive, not easy to adhere to pollutants, has good self-cleaning, and is convenient for cleaning and maintenance.

5.Anti-corrosion and weather resistance: It can resist all kinds of weather, including acid rain, salt spray and other extreme weather, can resist ultraviolet radiation, and maintains long-term non-fading, non-pulverization, and long life.

6.Convenient construction: aluminum veneer is light in weight, easy to transport, formed in the factory, and can be directly installed on the skeleton at the construction site, without secondary cutting, and convenient construction.

7.Green and environmental protection: Aluminum veneer material can be reused, and it is a green and environmentally friendly metal material.

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Aluminum veneer curtain wall is suitable for the decoration of various building interior and exterior walls, lobby facades, column decorations, elevated corridors, pedestrian bridges, elevator edging, balcony packaging, advertising signs, indoor special-shaped ceilings, etc. Building exterior walls, beams and columns, balconies, canopies, airports, stations, hospital conference halls, opera houses, stadiums, reception halls and other high-rise buildings aluminum veneer carving processing plant, exterior wall aluminum veneer carving factory aluminum plate openwork board is a bright board with markings, and then from one direction to assist the light, it can present the markings on the board. This kind of material should be similar to the bright or semi-transparent texture like glass or plastic stool, and the decorative material of the hidden picture can be presented by the light through the different degrees of brightness of the board and the carved pictures on it. ‍‍