Structure:The DARREN aluminium-plastic board is mainly made of 6 parts, and divided into 14 layers in detail. A. producing layer B. surface painted aluminium board C. macromolecular adhesive D. polyethylene middle material E. macromolecular adhesive F. back protecting aluminium boardSpecificationsThickness: 3mm-6mm Thickness of aluminum sheets: 0.12mm, 0.15mm,0.18mm, 0.2mm, 0.3mm, 0.4mm, 0.45mm,0.5mm Width: 1,220, 1,250, 1,270, 1,500, 1,550 and 1,575mm Length: standard 2,440mm and customized length ≤ 6,000mm Standard size: 1,220 x 2,440mm (Nonstandard sizes available according to your requirements Colors: Refer to color chart, or RAL colors Core: PE or fire-proofing Coating: PVDFFeatures of advertisement signboard ACP: 1)Signboard ACP can be directly applied for silk screen or digital printing, spray-print, and instant stick, meanwhile, it is also easy to be cut, punched, it had great feasibility on processing, easy to be fixed to all cladding, including all shapes, angles, curves, radius, bending, joint, connection, etc. It can be finished by normal machines for metal and wood; 2)Redfir also can provide the customers with small quantity of the advertisement signboard, even though they need special colors 3)Redfir has width of 1000mm to1570mm, the length is available on the clients’ requirement; 4)Redfir painting performance is according to ECCA standards, 5 years guarantee on Polyester coating, 10 years on FEVE coating, it is processed by UV ray and high temperature baking, so it is more rigid and good properties in rub-resistance; 5)The panel thickness available: 2mm\3mm\4mm\6mm; 6)Signboard ACP can be directly make screen painting on its surface and light weight but surprised rigidity, it is the best choice for the outdoor advertisement; 7)Signboard ACP can be bent or curved by normal roller or bending machines, and also could be customized as your requirement ;