Product Specifications Thickness: 3mm, 4mm (1mm,1.5mm, 2mm, 5mm is also available) Width: 1,220mm - 1,600mm Length: 2,440mm (or customized) Thickness of Aluminum: Aluminum Thickness 0.12/0.12mm for Board Thickness 3mm (Or Customized from 0.05/0.05mm-0.21/0.21mm) Aluminum Thickness 0.40/0.40 for Board Thickness 4mm (Or Customized from 0.08/0.08mm- 0.50/0.50mm) Coating: PE Coating for Board Thickness 3mm (Or Customized) PVDF Coating for Board Thickness 4mm Nano coating is availabe Length: 2440mm (can be customized)