Views: 2 Author: Site Editor Publish Time: 2022-09-21 Origin: Site
Aluminum veneer is a decorative material. Aluminum veneer refers to the architectural decoration material formed by fluorocarbon spraying technology after chromating treatment. Fluorocarbon coatings mainly refer to polyvinylidene fluoride resins, which are divided into three types: primer, topcoat and varnish. The spraying process is generally divided 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, has good cold and heat resistance, can resist strong ultraviolet radiation, and can maintain long-term colorfastness and powder , and the service life is relatively long.
1. The craftsmanship is better. The aluminum plate can be processed first and then painted, and the aluminum plate can be processed into various complex geometric shapes such as plane, arc and spherical surface.
2. The coating is uniform and colorful. The advanced electrostatic spraying technology makes the adhesion between the paint and the aluminum plate uniform, the colors are diverse, and the selection space is large.
3. It can be recycled and reused, which is beneficial to environmental protection. Aluminum plate can be 100% recyclable, which is different from glass, stone, ceramics, aluminum-plastic panels and other decorative materials, and has a high recycling value.
The aluminum skin curtain wall is made of high-quality high-strength aluminum alloy sheet with typical thickness of 1.5, 2.0, 2.5, 3.0 mm, 3003 type and H24 type. The maximum size of conventional materials is 1220MM*2440MM. Its structure is mainly composed of panels, stiffeners and corner yards. The corner code can be directly bent and stamped from the panel, or it can be formed by riveting the corner code on the small side of the panel. The reinforcing ribs are connected with the welding screws behind the surface of the steel plate, which makes the steel plate strong as a whole, greatly improves the strength and rigidity of the aluminum curtain wall, and ensures its long-term flatness and wind and earthquake resistance. If sound insulation is required, effective sound insulation can be installed inside the aluminum panels.