Silk-Like Scratch-Like Brushed Ppal Prepainted Aluminum Coil Sheet. Silk-Like Brushed Finish: Special post-anodizing tech creates a sleek matte finish with subtle luster and elegant texture. Superior Weather Resistance: Metal-rich surface layer ensures long-lasting shine and corrosion resistance for outdoor use. Flexible Customization: Full customization available for color (RAL), shape (Coils/Sheets), and design requirements. Wide Material Range: Available in AA1100H24 and AA3003H24 alloys with PE or PVDF surface coatings. Versatile Applications: Ideal for aluminum composite panels, fireproof boards, cabinets, signage, and interior decor. Trusted Brand Quality: ALUCOSUPER products specified for world-class landmarks and trusted by top appliance brands. Comprehensive Warranty: Warranty period of 1 year, with after-sales service ranging from 5 to 30 years based on coating. Professional Manufacturing: Backed by two advanced production bases and rigorous quality benchmarks of European and US markets.