Anodized Aluminum Sheet 1050 3003 5052 H14 20 Micron UV Resistant 1220x2440mm Facade Plate

Our color anodized aluminum sheet is produced from 1050, 1060, 3003 and 5052 alloys with a controlled anodic oxide film, engineered for architectural facades, exterior cladding and outdoor decorative panels that must keep their appearance for decades.

The anodic oxide layer is grown from the base metal with a stable anodizing thickness of 15 to 25 micron, so it will not peel or flake like paint. The compact oxide film delivers UV stability, color fastness, weather resistance and outstanding corrosion resistance, verified by salt spray testing and suitable for coastal and high humidity environments.

Standard 1220 x 2440 mm (4 x 8 ft) sheets are kept in stock for fast delivery, and custom size color anodized aluminum sheet can be slit, sheared or cut to your exact drawings. Clear, silver, champagne, black, bronze, gold, wood grain and custom RAL colors are available with uniform gloss for large architectural projects.

• Product Name: Color Anodized Aluminum Sheet
• Alloy: 1050, 1060, 3003, 5052 (6061 also available)
• Temper: O, H14, H16, H18, H24, H32
• Anodizing Thickness: 15 - 25 micron (um), color stable
• UV and Weather Resistant: color fast, fade resistant for outdoor facade use
• Corrosion Resistant: salt spray tested, suitable for coastal and high humidity areas
• Surface Finish: clear anodized, color anodized, matte, bright, brushed
• Color Options: silver, champagne, black, bronze, gold, wood grain and custom RAL
• Standard Size: 1220 x 2440 mm (4 x 8 ft), in stock
• Lightweight: density 2.7 g/cm3, low structure load and freight cost
• Custom Size: cut to required dimensions, slitting and shearing available
• Standard: ASTM B209, EN 485-2, GB/T 3880
• Certification: ISO 9001:2015, ASTM B209, SGS
• Extra Service: free samples, color matching and OEM packaging

• Curtain wall, facade and exterior building cladding panels
• Outdoor ceiling, canopy, signage and display structures
• Interior and exterior decoration with long lasting color
• Public transport stations, airports and commercial complexes
• Advertising board, exhibition and architectural feature panels
• Appliance and consumer product exterior panels

We support full customization of alloy, temper, thickness, width, length, anodizing color and cutting tolerance. Standard 4 x 8 ft color anodized sheets can be slit or sheared into facade panel widths, and custom size color anodized aluminum sheet is cut to your drawings with precise tolerance.

Custom anodizing colors, matte or bright surface, protective film, edge deburring and OEM packaging with your logo and shipping marks are available for repeated orders.

Our technical team provides professional guidance on alloy selection, anodizing thickness and color matching for architectural and facade projects. Mill test certificates, material certificates and third-party inspection reports are supplied to support factory audit and customs clearance.

Strict full-batch quality control guarantees stable alloy composition, anodizing thickness, color consistency and dimensional accuracy. Our after-sales team responds quickly and offers long-term technical consultation.

Each bundle of color anodized aluminum sheet is protected with PVC film, moisture-proof paper and PE film, then packed onto seaworthy export wooden pallets or steel-framed crates with edge protectors.

Reinforced packing prevents scratches, color fading and edge damage during long ocean transportation. Clear shipping marks and complete cargo documents are provided for smooth customs clearance.

We cooperate with trusted logistics providers and support sea shipment to global destinations with a lead time of 7-20 working days.

Q1: What are the advantages of your color anodized aluminum sheet over painted aluminum?
Anodizing forms an integral oxide layer grown from the base metal, so it will not peel or flake like paint. It offers better UV stability, color fastness and corrosion resistance for long term outdoor and facade use.

Q2: What anodizing thickness and colors can you provide?
We offer anodizing thickness from 15 to 25 micron and clear, silver, champagne, black, bronze, gold, wood grain and custom RAL colors with uniform gloss and surface quality.

Q3: Is the sheet suitable for outdoor facade and coastal projects?
Yes. The compact anodic oxide film resists UV, moisture, salt spray and oxidation, and is salt spray tested for exterior facade, cladding and coastal environments.

Q4: Do you keep 4x8 color anodized aluminum sheet in stock?
Yes. Standard 1220 x 2440 mm (4 x 8 ft) sheets are kept in stock, and custom size color anodized aluminum sheet can be produced to your required dimensions with short lead time.

Q5: Can you provide mill test certificates and support third-party inspection?
Yes. A mill test certificate covering alloy composition and mechanical properties is supplied with every shipment, and third-party inspection such as SGS can be arranged before loading.

Q6: What customization services does your factory provide?
We customize alloy, temper, thickness, width, length and anodizing color, and offer slitting, shearing, laser cutting and edge deburring. OEM packaging with your logo is also available.

Q7: Can I get samples to test color and weather resistance?
Yes, free samples are available for evaluation; the customer only pays the freight. You are welcome to run color, hardness and salt-spray tests before placing a mass order.

Q8: How do you control quality from production to delivery?
We run full-process control covering alloy analysis, anodizing thickness and color inspection, flatness and surface check, followed by seaworthy packing. Our after-sales team provides fast responses.