... certificate of CE, SGS Good Formability ACP/ACM/Alucobond/Aluminum Composite Panel SpecificationsThickness: 3-6mm, commendation: 4mmWidth: 1000-1575mm ... be 5800mm, commendation: 2440mm, 3050mm, 4050mm,4880mm,5000mm.Aluminum thickness:0.30mm to 0.6mmUsual colors: ManySpecial size ... polyethylene or fire-resistant polyethylene (PE)Rear side: aluminum alloy sheet (or coated with polyester resin) Features1 ...