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3003 Aluminum Coil Roof Panels 40 Year Warranty

Prepainted Aluminium Coil
January 04, 2026
Category Connection: Prepainted Aluminium Coil
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Tags:
#patterned aluminium sheet #prepainted aluminum coil #colored aluminum sheet metal
Brief: Our team walks you through how the 3003 Aluminum Coil Roof Panels perform in common scenarios. In this video, you'll see a detailed demonstration of these PVDF color-coated aluminum coils, showcasing their application in creating durable, lightweight roofing systems. We'll explain how the 40-year warranty is backed by rigorous testing and highlight the installation advantages for projects like airports and commercial buildings.
Related Product Features:
  • Features a 40-year colour and gloss warranty with PVDF coating that withstands 5000 hours of salt spray testing.
  • Weighs 70% less than steel roofing, saving approximately 2.5 kg/m² for easier handling and structural benefits.
  • Offers excellent formability for creating standing seam, corrugated, and clip-lock panels without cracking.
  • Enables 60% faster installation due to pre-coated panels that eliminate on-site painting.
  • Provides zero maintenance with self-cleaning properties and resistance to chalking over time.
  • Eco-friendly with 96% lower CO₂ emissions compared to traditional steel roofing materials.
  • Available in thicknesses from 0.7 to 1.2 mm and widths from 1000 to 1250 mm for versatile applications.
  • Suitable for harsh environments including coastal and polluted areas while maintaining vibrant appearance.
FAQs:
  • What is the warranty period for the PVDF color coating on these aluminum roof panels?
    The product comes with a 40-year colour and gloss warranty, backed by PVDF coating that passes 5000 hours of salt spray testing and maintains ΔE < 1 colour stability over decades.
  • How does the weight of 3003 aluminum roofing compare to steel alternatives?
    These aluminum roof panels are 70% lighter than steel, saving about 2.5 kg/m². This reduces structural load and simplifies handling during installation.
  • Are these panels suitable for coastal environments with high salt exposure?
    Yes, the PVDF coating provides excellent corrosion resistance, passing 5000-hour salt spray tests and making them ideal for coastal applications as demonstrated in projects like the Sydney Opera House retrofit.
  • What installation advantages do these pre-coated aluminum panels offer?
    The pre-coated panels enable 60% faster installation by eliminating on-site painting. They're designed for high-speed roll-forming and are compatible with standing seam, corrugated, and clip-lock panel systems.
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