... side aluminum alloy (AA1100H18 , AA3003 , AA5005 ). Mirror Finished Double Sided Aluminum Composite Panels(1) Certificate: According to GB/T 17748-2008 standard and ... PVDF and PET resin rolling roasting coating E) Aluminum sheet thickness: , 0. 12mm, 0. 15mm, 0. 21mm, 0. 3mm, 0. ... 35mm, 0. 4mm,0.45mm, 0. 5mm (3) Dimensions:A) Thickness: 3mm, 4mm ,5mmB) Width: 1000mm, 1220mm, 1250mm, 1300mm, 1500, ...