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Analysis on the Characteristics of Five Main Aluminum Monolithic Curtain Walls
Aluminum veneer curtain wall is widely used at this stage of the new decorative curtain wall, but many people on the aluminum veneer curtain wall features a little knowledge, but know a wide range of applications, but what specific features do not understand.
Aluminum veneer is the use of high-quality aluminum alloy sheet for the substrate, and then through the NC bending technology molding, and finally in accordance with the requirements of the surface spraying. For the characteristics of aluminum veneer curtain wall, aluminum veneer manufacturers have the following five points:
First, high rigidity and hardness
Aluminum veneer curtain wall with light weight, high strength, good rigidity and so on, 3.0mm thick aluminum plate per square weight 8kg, tensile strength 100-280n / mm2.
Second, the process is good
Aluminum veneer curtain wall with the first processing after the paint process, according to the actual installation needs, processed into a flat, curved and spherical and other complex geometric shapes.
Third, the installation is simple
Aluminum veneer curtain wall is based on the actual construction site design and production, the factory has been processed in the construction site does not require other tools, can be fixed on the skeleton.
Fourth, self-cleaning strong
Aluminum veneer curtain wall is the use of advanced electrostatic spraying technology makes the adhesion between the paint and aluminum, the surface is difficult to attach contaminants, with a strong self-cleaning.
Different from other decorative materials, aluminum veneer curtain wall is the use of pure aluminum production, can be 100% recycling, recycling residual value is high, environmentally friendly.
What is aluminum veneer and material and construction
Aluminum veneer is treated by chrome and other processing, and then use fluorocarbon spraying technology, processing the formation of building decoration materials. Fluorocarbon coating mainly refers to polyvinylidene fluoride resin (KANAR500), sub-primer, finish, varnish three. Spraying process is generally divided into two Tu, three or four coating. Fluorocarbon coating with excellent corrosion resistance and weather resistance, acid and rain resistance, salt spray and a variety of air pollutants, excellent resistance to hot and cold, can withstand strong ultraviolet radiation, long-term to keep fading, ,long lasting. Aluminum veneer curtain wall with high-quality high-strength aluminum alloy sheet, the commonly used thickness of 1.5,2.0,2.5,3.0MM, model 3003, the state H24. The maximum size of conventional materials is 1220MM × 2440MM. Its structure is mainly composed of panels, ribs and angle code. Corner can be directly from the panel bending, stamping, but also in the small edge of the panel riveting corners forming. Reinforcing ribs and the plate after the welding screw connection, making it a solid whole, greatly enhanced the strength and rigidity of aluminum veneer curtain wall to ensure long-term use of the flatness and wind and seismic capacity. If you need sound insulation, aluminum can be installed inside the efficient insulation materials. Aluminum veneer curtain wall surface generally after chrome and other pretreatment, and then use fluorocarbon spray treatment. Fluorocarbon Coatings and varnishes of polyvinylidene fluoride resin (KANAR500). Generally divided into two Tu, three or four coating. Fluorocarbon coating with excellent corrosion resistance and weather resistance, acid and rain resistance, salt spray and a variety of air pollutants, excellent resistance to hot and cold, can withstand strong ultraviolet radiation, long-term to keep fading, ,long lasting.