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This product uses PVDF fluorocarbon coating process, which has excellent UV resistance (Level 5) and will not fade for more than 15 years. Made of 6061-T6 aluminum alloy, it has high structural strength and can withstand strong wind of level 12, which meets the safety requirements of outdoor curtain wall engineering. The external hanging installation design is firm and reliable, and the matching sealant and keel can effectively prevent rain and dust from entering. It has excellent corrosion resistance and weather resistance, which can well adapt to various harsh outdoor environments, and solve the problems of traditional stone curtain wall such as large dead weight and easy falling off. The color can be customized according to customer needs, and both matte and bright finishes are available.

The thickness of this exterior aluminum square tube can be customized from 1.5mm to 3.0mm, the width ranges from 50mm to 300mm, and the height ranges from 80mm to 500mm. The standard length is 6m, and custom length and special-shaped sizes are available. The PVDF coating thickness is 25-30μm, which meets the ASTM international coating standard. The unit weight is about 4.2kg per Square Meters, and the supporting installation accessories include external hanging keels, sealants and connecting pieces. It meets the GB8624 Class A fire resistance standard and FDA environmental protection requirements, and can provide a variety of color options to meet different architectural decoration styles.

This product is widely used in exterior wall curtain wall decoration of commercial office buildings, shopping malls, airport terminals, residential community enclosures and other outdoor architectural scenes. It can also be used for outdoor landscape decoration of parks and tourist attractions, creating a modern and upscale architectural appearance. It is suitable for both new construction projects and exterior wall renovation projects, and can be flexibly matched with other exterior wall materials to meet a variety of design needs.