The decorative surface of aluminum veneer refers to the architectural decoration material formed by processing after the surface of aluminum plate is treated. Fluorocarbon coatings mainly refer to polyvinylidene fluoride resin divided into primer, top paint, varnish three kinds.
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, excellent cold and heat resistance, can resist strong ultraviolet radiation, can maintain long-term color, no powder, long service life.
Aluminum veneer, board thickness and specifications
The structure of aluminum veneer is mainly composed of panels, reinforcing bars and corner codes.
Conventional thickness :1.5mm, 2.0mm, 2.5mm, 3.0mm.
Common specifications: width 1.5 meters, length 4 meters.
Aluminum sheet metal processing requirements
Sheet metal processing requirements: a complete set of cutting, punching, bending and curved plate winding machine can achieve sheet metal processing of various complex shapes with a basic size of 4 meters (many manufacturers can achieve processing of more than 6 meters, but the longer the length, the worse the flatness). Argon arc welding and high-frequency nailing equipment for aluminum can ensure the high quality of welding, corner sealing and reinforcement of aluminum plate. Mechanized polishing equipment, spray room and oven can complete the processing of large plates and long materials, which can ensure that the surface of the product meets the film layer requirements of the substrate required for painting.
As a qualified aluminum veneer manufacturer, it is necessary to integrate scientific research, design and production. Aluminum veneer manufacturers must first have an independent system, can quickly complete the basic design of the product, with the corresponding scientific research capabilities, can improve product shortcomings and develop new products, to solve the problems encountered in reality, and then the production capacity requirements.
Quality assurance system requirements: quality inspection and packaging use high-precision special testing instruments to strictly inspect product quality, ensure that product dimensional accuracy meets enterprise standards, and paint film quality meets AMA-605 standards.
