... .CORE:unbreakable polyethylene or FR 3.OEM 4.QUICK delivery Aluminium panelIt is a new popular decorative building wall material as ... strength of peel-off, striking-resistance, fire-proofcapacity, heating resistance & sound insulation, widely welcomed by market.Material:1. Thefront side: aluminum ... ,250, 1,300, 1,500 Maximum2000mm.4. Length: maximum6,100mm Aluminium panel