The curtain wall is on the outer surface of the building and is often affected by unfavorable factors in the natural environment, such as sun, rain, sand and other unfavorable factors.
Erosion, therefore, requires curtain wall materials to have sufficient weatherability and durability. With weatherproof, anti-sun, anti-theft, anti-collision, heat preservation
Insulation and other functions, therefore, the metal materials and metal parts used in addition to stainless steel and weathering steel, steel should be hot dip galvanized, no
Machine zinc-rich coating treatment or other effective anti-corrosion measures, aluminum alloy materials should be surface anodized, electrophoretic paint, powder spray
Or fluorocarbon paint spray treatment to ensure the durability of the curtain wall.