Aluminum single-panel curtain walls are suitable for the decoration of various building interior and exterior walls, lobby facades, column decorations, elevated corridors, pedestrian bridges, elevator cladding, balcony cladding, advertising signs, and interior irregular ceilings. They are also used in high-rise buildings such as building exterior walls, beams and columns, balconies, canopies, airports (e.g., the metal roofing project of Xiamen Xiang'an International Airport terminal), train stations, hospital conference halls, opera houses, stadium reception lobbies, etc.
Chemical pretreatment uses chemical solutions to remove organic and inorganic stains from the metal surface. Then, the natural oxide layer is removed, and a chemical agent is used to generate an oxide film, giving the metal surface rust prevention and permanent paint adhesion. Electrostatic coating uses advanced domestic automatic electrostatic spraying lines to spray fluorocarbon coating layer by layer onto the metal substrate according to process requirements, and then bakes and cures it at specific temperatures and times.
