... 1.5mm, 2mm, 2.5mm, 3.0mm 3) Coating: fluorocarbon 4) Accept small order 5)best material Aluminum ... curtain wall, made of high-strength A-alloy board, has the common thickness of 2.0, 2 ... 5 and 3.0mm, The regular A-alloy board maximum size as 1220*2440mm, and is mainly ... Thickness: 1.5mm, 2mm, 2.5mm, 3.0mm4) Coating: fluorocarbon resin coating, ployester coating5) Style: plane, curve, irregular, perforated ...