China Aluminum Coil factory Introduce Pre painted of aluminium and hot dip aluminum coil metal by use of coil coating technology. The coating is spread on the base material using a system of rollers, which guarantees an even, complete coating of the entire surface of the product. Coating can be done one or two sides. Various paint systems are possible such as powder coating, polyester liquid coating and PVDF coating. For building and architectural purposes in plain and stucco finishes. Polyester and PVDF systems are available according to customer specifications. This coil coating process has been proven to result in optimum colour finish and maximum durability. Information Product Name: Pre painted aluminium coil Alloy: 1050, 1060, 1100, 3003, 3004, 3105, 5005, 5052... Thickness: 0.2-3.0MM Width: Max 1600MM DiameterStandard dia:1100mm Interior dia:150mm, 405mm, 505mm Weight2.0-3.0 Tons/coil CoatingPVDF, PE or AC SurfaceEmbossed, mill finish, coated ColorRAL or Customized Gloss10-90%(EN ISO-2813:1994) Coating ThicknessPE: more than 18 micron PVDF: more than 25 micron Coating Hardness(pencil resistance)More than 2h Coating Adhesion5J(EN ISO-2409:1994) Impact ResistanceNo peeling or cracking(50 kg/cm, ASTMD-2794:1993) Flexibility (T-bend)鈮?T MEK ResistanceMore than 100 CHEMICAL COMPOSITION GradeSiFeCuMnMgCrZn 10500.250.40.050.050.05/0.05 10700.20.250.040.030.03/0.04 11001.0 (Si+Fe)0.05-0.20.05//0.1 30030.60.70.05-0.21.0-1.5//0.1 30040.30.70.251.0-1.50.8-1.3/0.25 80110.05-0.90.6-1.00.10.20.050.050.1 Process Company With a total area of more than 300, 000 square meters, the annual processing of aluminum coils and sheets exceeds 120, 000 tons, and the annual sales volume exceeds US$560, 000, 000. It is one of the leading aluminum product manufacturers in China and the largest aluminum surface treatment manufacturer in China. With excellent quality and dedicated service, our customers are located in many countries around the world, such as USA, Canada, Britain, Italy, Spain, Germany, Netherlands, Turkey, Singapore, South Korea and Africa, South America etc totally more than 70 countries.China Aluminum Coil factory website:http://www.ataluminum.com/aluminum-coil/