The core advantage is that the precise punching technology can control the perforation rate and hole diameter within the error range of ±1%, which can accurately adjust the sound insulation and light transmittance. The perforated structure can effectively reduce the impact of indoor and outdoor noise, improve the sound environment quality of the space, and at the same time allow partial light to pass through, creating a soft and natural lighting effect. The design of the perforated holes also increases the surface area of the plate, which helps to improve the heat dissipation performance of the curtain wall. The dry hanging installation system is convenient for maintenance, and the single plate can be replaced independently without affecting the entire curtain wall system. Compared with ordinary solid curtain walls, it has better ventilation performance and can reduce the wind load of the building.
The aluminum alloy grade is 3003 H24, the plate thickness can be selected from 2.0mm, 2.5mm and 3.0mm, the standard finished size is 1220mm×2440mm, and the maximum customizable size is 1500mm×4000mm. The perforation rate can be adjusted from 20% to 50%, the hole diameter can be selected from 3mm to 10mm, and the hole shape can be customized into round, square, special-shaped and other styles. The surface coating adopts PVDF fluorocarbon resin three-coating and two-baking process, the coating thickness is 40μm±5μm, the fire resistance grade meets Class A standard of GB 8624-2012, the waterproof grade reaches IPX6, the installation adopts aluminum alloy hanger and galvanized steel keel system, and the punching precision is controlled within ±0.3mm.
It is suitable for gymnasiums, concert halls, opera houses, office building atriums, shopping mall atriums and other public buildings that require sound insulation and lighting adjustment. It can effectively reduce indoor noise interference, improve the acoustic environment quality of the space, and at the same time create a unique light and shadow effect through the perforated structure, which enhances the aesthetic feeling of the building. It can also be used for building sunshades, balcony railings and other parts, providing a more comfortable and beautiful space effect.
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