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Aluminum Alloy 8079 Aluminum Foil for Soft Packaging Bags (0.01–0.02 mm | 800 mm Width | Double-Sided Bright Surface)

Prepainted Aluminium Coil
December 01, 2025
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Brief: This video frames the solution within typical operational contexts for clearer understanding. See how our 5052 polyester-coated aluminum coil delivers a lightweight, zero-maintenance solution for wind turbine nacelle and spinner covers. We'll demonstrate its exceptional formability for large curved panels, showcase its seamless installation process, and explain how its marine-grade coating ensures 30-year performance against harsh offshore conditions.
Related Product Features:
  • Made from Alloy 5052-H32, offering 35% higher strength than 3003 series aluminum with perfect formability for large curved panels.
  • Features a marine-grade polyester coating certified for 4000 hours salt-spray resistance and backed by a 30-year color and chalking warranty.
  • Available in custom widths up to 3200 mm, enabling seamless fabrication of 12-meter spinner halves with minimal welding required.
  • Provides significant weight reduction, cutting tower-top weight by 65% compared to traditional steel or GFRP alternatives.
  • Enables 70% faster assembly through compatibility with high-speed 120 m/min punching lines and zero post-treatment requirements.
  • Offers an optional ice-phobic topcoat specifically designed to prevent ice build-up in extreme winter conditions.
  • Supports environmental sustainability with GRS 4.0 readiness and 97% lower CO₂ emissions compared to conventional materials.
  • Available in various coating options including PVDF (≥25μm) and PE (≥18μm) with custom RAL or Pantone color matching.
FAQs:
  • What makes this aluminum coil suitable for offshore wind turbine applications?
    The product features a marine-grade polyester coating certified for 4000 hours salt-spray resistance and C5-M certification, ensuring 30-year performance in harsh offshore environments without corrosion or degradation.
  • How does this material compare to traditional steel or GFRP for nacelle covers?
    Our 5052 aluminum coil provides 65% weight reduction compared to steel, cuts installation time by 70%, and requires zero maintenance while maintaining structural integrity for 30 years in extreme wind conditions up to 250 km/h.
  • What customization options are available for this aluminum coil?
    We offer custom widths from 1000-3200 mm, thicknesses from 2.0-3.0 mm, various tempers (H32, H34, etc.), and multiple coating options including PVDF and PE in standard RAL colors or custom Pantone matches to meet specific project requirements.
  • What is the delivery timeline and minimum order quantity?
    The minimum order quantity is 1 ton per specification, with delivery typically within 30 days from Shanghai port, supported by flexible payment terms including L/C at sight or 30% T/T advance.
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