Specification1) Aluminum skin size:?Thickness: 0.50x0.50mm,Website: , 0.40x0.40mm, 0.30x0.30mm 0.21x0.21mm, 0.15x0.15mm;?Width: 1220mm (regular), 1570mm (Maximum)?Length: 2440mm (regular), or as customized?2) Standard size:?1220(Width) ×2440(Length)?3) Normal color:?20 kinds for fire-resistance ACP;?7 kinds for Granite Grain Panel;?Non-standard sizes and special colors are available depending on customer's offers.Application1) Constructional exterior curtain walls;?2) Decorative renovation for storey-added old buildings;?3) Indoors decoration for interior walls, ceilings, bathrooms, kitchens and balconies;?4) Advertisement board, display platforms and signboards;?5) Wallboard and ceilings for tunnels;?6) Raw materials in industrial purpose;?7) Materials used for vehicle and boatsMaterial1.The front side: aluminum alloy sheet coated with fluor-carbon ?resin ?(PVDF) ?or ?polyester ? ?? resin (PE) roasting painting.2.Core: nontoxic polyethylene. low denisty ?3.The back side: aluminum alloy sheet coated with polyester resin primar paintings