Durable and Versatile Prepainted Aluminium Coils for Every Project

Our prepainted aluminium coils are designed to meet the highest standards of quality and performance. Whether you need materials for architectural, industrial, or decorative applications, our coils offer exceptional durability, aesthetic appeal, and resistance to harsh environmental conditions.

Key Features & Benefits:

✅ Premium Coatings: Choose between PVDF coatings for superior weather and UV resistance or PE coatings for cost-effective durability. Both options meet AAMA 2605 and ASTM standards.
✅ Customizable Options Tailor thickness (0.2mm–1.5mm), width (up to 1600mm), and length to fit your specific project requirements.
✅ Wide Color Range: Over 200 standard RAL colors available, with custom color matching to meet your design needs.
✅ Eco-Friendly: Low-VOC coatings and 100% recyclable aluminum core comply with global sustainability standards.
✅ Corrosion & Impact Resistance : Perfect for use in coastal areas, industrial zones, and high-traffic environments.

Technical Specifications:

- Base Material: AA3003/AA3105 Aluminum (Temper H14/H24)
- Coating Thickness:20–25μm (Top), 8–12μm (Back)
- Tensile Strength: 140–180 MPa
- Peel Strength: ≥9.8N/cm (ASTM D4145)
- Warranty:10–25 Years Against Fading/Chalking (PVDF)

Common Applications:

- Architecture:Metal roofing, composite panels, curtain walls, gutters
- Transportation:Truck trailers, RV exteriors, marine components
- Consumer Goods:Appliance housings, LED light fixtures, furniture trim
- Industrial:HVAC ducts, chemical-resistant enclosures

Shandong Zhongqiang Metal Materials Co., Ltd is a leading company in the metal materials industry, specializing in the sales of a wide range of high-quality metal products. With a strong reputation for excellence and innovation, we have been committed to providing reliable and cost-effective solutions to our valued customers.

Our product portfolio encompasses an extensive selection of metal sheets and plates, including color-coated steel sheets (coils and tiles), aluminized zinc-coated steel sheets (coils and tiles), galvanized steel sheets (coils and tiles), color steel sheets (coils and tiles), aluminum sheets (coils), printed steel sheets (coils), cold-rolled sheets (coils), hot-rolled sheets (coils), PVC sheets (coils), skylight sheets (coils), hot-rolled strip steel, cold-rolled strip steel, stainless steel sheets (coils), laminated sheets, nano anti-corrosion and thermal insulation plates, H, C, Z-shaped steel, as well as stainless steel products and laminated plates.