07 Feb , 2025
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A3003/A3004/A3105 Color-Coated Aluminum Coil for Roof Panels
Colored aluminum coil (roller-coated aluminum coil) is a coloring treatment of the surface coating of aluminum coil. Common ones include fluorocarbon coating (PVDF) color-coated aluminum and polyester coating (PE) color-coated aluminum. Its performance is stable and not easy to be corroded. After special surface treatment, the quality guarantee can reach 30 years. The weight per unit volume is the lightest among metal materials. Color-coated aluminum coil is currently a popular new type of building decoration material. Color-coated aluminum coil for roofs and exterior walls generally adopts the pre-coil coating process, which has the advantages of good color difference control, uniform paint film, high quality stability, and environmental protection. The coating type generally uses PVDF fluorocarbon paint containing more than 70% fluorocarbon resin. Parameters of A3003/A3004/A3105 color-coated aluminum coils for roof panels ◆ Common alloys: A3003, A3004, A3105, A5052, A5754; ◆ Common widths: 575mm, 578mm, 580mm, 595mm, 600mm, 1000mm, can be cut to any width according to customer requirements; ◆ Common thicknesses: 0.7mm, 0.8mm, 0.9mm, 1.0mm, 1.2mm; ◆ Conventional coatings: PVDF2 coating 25-28 microns, 3 coating 35-38 microns, common silver gray, bright silver, champagne silver, pure white, hammer embossing, etc. ◆ Common coatings: PVDF is commonly used for conventional roof panels;...
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