White / Black Ral 9010 Color Coated Aluminum Sheet In Coil 3105 H24 For Production Gutters Or Downspout Making

Color Coated Aluminum Sheet
August 09, 2025
Category Connection: Color Coated Aluminum Sheet
Brief: In this video, we showcase the production and application of White/Black RAL 9010 Color Coated Aluminum Coil 3105 H24, specifically designed for manufacturing gutters and downspouts. You'll see a detailed walkthrough of its key properties, coating performance tests, and how its formability and weather resistance make it ideal for architectural water management systems. Stay tuned as we highlight the most important features and real-use results.
Related Product Features:
  • Made from 3003 H14 aluminum alloy for excellent corrosion resistance and formability in gutter and wall production.
  • Available with PVDF coating for superior UV resistance, color retention, and long-term outdoor durability.
  • Offers PE coating as a cost-effective, vibrant finish suitable for low-to-mid exposure environments.
  • Features smooth, uniform color surfaces for seamless fabrication into curved gutters, straight panels, or decorative trims.
  • Typical gauges of 0.2-0.5mm provide a balance of strength and lightweight installation, reducing labor and material waste.
  • Wide RAL color palette availability enhances architectural aesthetics while ensuring reliable water management.
  • Suitable for residential, commercial, and industrial projects requiring durable and visually appealing drainage solutions.
  • Interior coil diameter of 508mm and widths from 30mm to 2500mm accommodate diverse fabrication needs.
FAQs:
  • What are the advantages of using this color-coated aluminum coil for gutters and downspouts?
    The AA3000 series aluminum coil offers excellent strength and corrosion resistance, effectively withstanding environmental factors like rain and moisture. The color coating enhances aesthetics and provides additional protection, while its good processing properties allow for easy punching, bending, and welding, facilitating construction and installation.
  • What types of surface coatings are available and how do they differ?
    Common coatings include Polyester (PE), which is cost-effective with good colorability, and Polyvinylidene Fluoride (PVDF), which offers superior weather resistance and fade-resistance for long-term use in harsh environments. Both provide durable, vibrant finishes suited to different exposure levels.
  • What should be considered during installation to prevent corrosion?
    Avoid direct contact with dissimilar metals like copper, zinc, and steel to prevent electrochemical reactions. Also, prevent contact with corrosive materials such as concrete, plaster, or pressure-treated wood. If contact is unavoidable, use isolation measures to protect the aluminum.
  • What certification standards does this product comply with?
    It typically complies with international standards including RoHS, ISO 9001, SGS, and CE, ensuring the product quality meets globally recognized levels for safety and performance.