What is aluminium sheet for curtain walls?

At present, most of the aluminum curtain walls used in China are composite aluminum plates and aluminum alloy veneers. The advantages of composite aluminum sheet are light weight, smooth surface, good smoothness, no color difference in the same direction, and excellent on-site workability. It provides conditions for dealing with the variation of exterior wall size caused by on-site building errors, reducing workshop processing period and shortening installation period.

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