Aluminum alloy 3003 sheet for car fuel tanks, thickness 1.5–3.0mm, customizable width, corrosion-resistant anodized layer

Prepainted Aluminium Coil
November 05, 2025
Category Connection: Prepainted Aluminium Coil
Brief: Discover the superior performance of Aluminum Alloy 3003 aluminum sheet roofing waterproof material, featuring a thickness of 0.6–1.0mm and customizable width. Enhanced with a PE double coating, this material offers exceptional durability, weather resistance, and versatility for global roofing applications.
Related Product Features:
  • 3003 alloy with 1.2% manganese provides 20% more strength than 1100 alloy at 30% lower cost than 5052.
  • 25μm high-weatherability PE top coating and 10μm anti-condensation back coating ensure long-term durability.
  • Lightweight at 0.7mm (1.7 kg/㎡), reducing structural load and saving on steel beams.
  • Available in 30 standard RAL colors plus custom Pantone options, delivered in 48 hours.
  • Multiple profile options including 760 wave, 900 wave, V125, and standing-seam for global compliance.
  • Cool Roof SRI 90+ reduces indoor temperature by 7℃, cutting AC costs by 15%.
  • Lotus self-clean feature with a 108° contact angle keeps roofs dust-free with rainwater.
  • 100% recyclable and LEED v4 BD+C certified, contributing to sustainable building practices.
Faqs:
  • What makes Aluminum Alloy 3003 ideal for roofing?
    3003 alloy offers a perfect balance of strength and cost-efficiency, with 1.2% manganese enhancing durability while remaining lightweight and easy to work with.
  • How does the PE double coating improve performance?
    The 25μm PE top coating resists acid rain and UV damage, while the 10μm back coating prevents condensation, ensuring long-term protection and minimal maintenance.
  • Can I get custom colors and profiles for my project?
    Yes, we offer 30 standard RAL colors, custom Pantone matches, and various profiles like standing-seam and glazed tile, tailored to meet global building codes.