Metallic Copper Coated Aluminum Coil 1050 3003 - Polyester/PVDF Color Coated Aluminum Sheet

Product Overview & Key Features

Our Metallic Copper Prepainted Aluminum Coil (Alloy 1050, 1100, 3003, 3005, 5052) combines the luxurious aesthetic of natural copper with the lightweight, anti-corrosion properties of high-grade aluminum. Coated with premium PE (Polyester) or PVDF (Fluorocarbon) resin, this color-coated coil provides superior color retention, UV resistance, and weatherability. It is widely specified for high-end architectural curtain walls, roofing systems, and luxury interior paneling.

Exquisite Metallic Finish: Delivers a rich metallic copper, rose gold, or brushed texture appearance that enhances architectural elegance without the high cost and weight of real copper.

Exceptional Weather Resistance: Advanced PVDF paint system protects against UV degradation, chalking, salt spray, and atmospheric pollution for 15–20 years outdoors.

Superior Workability: High flexibility permits easy bending, roll-forming, stamping, and cutting without paint cracking or peeling.

Key Technical Specifications

Standard Alloys: 1050, 1100, 3003, 3005, 5052

Coating Thickness: PVDF ≥ 25μm; PE ≥ 18μm

Coating Hardness: ≥ 2H (Pencil Hardness)

T-Bend Flexibility: ≤ 2T (No cracking, no peeling)

Application Scope: Commercial curtain walls, metal roofing, decorative column covers, ACP substrates, and interior wall panels.

Payment Terms, Logistics & After-Sales Service

Payment Options: Flexible payment methods including T/T (30% deposit + 70% balance against B/L copy), 100% L/C at sight, or Usance L/C.

Logistics & Delivery: Shipped globally via FOB, CIF, CFR, or DDP terms. Standard lead time is 15–25 days upon deposit receipt. Packed in heavy-duty seaworthy export packaging wrapped with moisture-proof Kraft paper, plastic film, and galvanized steel straps on solid wooden pallets.

After-Sales Guarantee: Mill Test Certificate (MTC) compliant with EN/ASTM standards is provided with every shipment. We offer up to 20 years warranty for PVDF coatings along with dedicated technical guidance for fabrication and site installation.

Factory Strength & Global Supply Capability

As an industry-leading manufacturer of pre-painted aluminum products, we operate state-of-the-art automated continuous roller-coating production lines with an annual capacity exceeding 100,000 metric tons. Our ISO 9001:2015 certified facility is equipped with automated inline film thickness gauges and digital color spectrometers, ensuring zero-defect quality control for prestigious architectural projects across North America, Europe, the Middle East, and Asia-Pacific.