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Colored Aluminum Steel Coil
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Visual Revolution
Hundreds of standard and customized colors are provided to meet personalized design needs and significantly increase product added value.
Protective layer
High-performance coatings form a strong barrier to resist UV rays, acid rain, and salt spray erosion, with a service life of up to 20-30 years.
Light
Aluminum alloy substrates are naturally light, significantly reducing building loads and transportation costs.

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Energy saving
Effectively reflects solar heat, reduces building cooling energy consumption, and meets green building standards.
Freedom of shaping
Excellent processing performance adapts to various complex shapes, from smooth curves to sharp corners.
Environmental protection
The substrate is 100% recyclable and reusable, and the coating technology is becoming increasingly environmentally friendly, with low environmental impact throughout the life cycle.
| Performance index | Colored Aluminum Steel Coil | Test standard/instructions |
|---|---|---|
| Base material type | Aluminum alloy | - |
| Standard thickness | 0.4mm - 2.0mm | Customizable |
| Applicable temperature | -50°C to +120°C (long term) | Avoid extreme transient temperatures |
Core product series
PVDF/HDP Coated Aluminum Coil
Base material: high-quality AA3003, AA3004, AA3105 aluminum-magnesium-manganese alloy.
Coating: top-grade PVDF fluorocarbon resin (more than 70% content) or HDP high weather-resistant polyester.
Thickness: 0.4mm - 2.0mm.
Coating thickness: topcoat ≥20μm, backcoat ≥8μm; thickening is possible upon special requirements.
Top applications: high-end commercial building curtain walls, metal roofs of large venues, harsh industrial environment enclosure systems, and luxury decorative components.
Colored Aluminum Coil PPGI/PPGL
Substrate: High-quality hot-dip galvanized steel coil (GI, Z60-Z180) or galvanized steel coil (GL, AZ100-AZ180).
Coating: Durable SMP silicon-modified polyester or standard/reinforced polyester (PE), rich in color, cost-effective, and good processing performance.
Thickness: 0.12mm - 1.2mm.
Coating structure: topcoat 15-25μm, backcoat 5-10μm.
Top applications: industrial plant walls/roofs, storage and logistics facilities, prefabricated houses, home appliance housings, ventilation ducts, general partitions.

The so-called colored aluminum steel coil, refers to the surface of the aluminium alloy coloring treatment, because the aluminium alloy performance is very stable, not easy to be corroded, the general surface layer can be guaranteed by the special treatment of at least 30 years without fading, but also because of its density is small, hardness is high, the weight per unit of volume is the lightest of the metal materials.
Why choose us?
Full product category coverage, one-stop procurement: From high-end PVDF fluorocarbon aluminum coils to cost-effective SMP color steel coils, from standard colors to customized colors/textures, regular thicknesses to special specifications, we provide the widest selection.
Strict quality control, worry-free delivery: We have established a strict supplier evaluation system and warehousing inspection standards to ensure that each roll of material has reliable performance and perfect appearance.
Technology empowerment, precise material selection: The senior technical team provides you with application environment analysis, material selection suggestions, processing technology guidance and problem solutions to avoid material selection risks.
Efficient and flexible supply chain: Relying on a strong inventory system (always ready for thousands of tons of spot) and a global procurement network, we ensure fast and stable delivery, support small batch customization and emergency orders.
The most competitive value: Through large-scale procurement and lean operations, we provide you with highly competitive prices in the market, and optimize project costs without compromising quality.
Worry-free service throughout the process: From technical consultation, sample provision, accurate quotation to order tracking, logistics distribution and after-sales support, we provide full-process caring services.

Take action now and start your journey to outstanding projects!
Colored aluminum steel coils are the "gorgeous clothes" and "armor" of modern building surfaces and industrial equipment. Choosing high-quality colored aluminum steel coils means choosing lasting value protection and visual vitality for your project.
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