1. Technical Parameters
| Parameter |
Specification |
| Material |
Aluminum 5052, 6061, 1100, or custom grades |
| Panel Thickness |
1.0 mm – 5.0 mm |
| Panel Size |
Customizable up to 1500mm × 3000mm |
| Surface Finish |
Polyester/TGIC Powder Coating (Electrostatic Spraying) |
| Color Matching |
RAL & Pantone custom matching available |
| Coating Thickness |
60–100 μm |
| Gloss Levels |
Matte (10–30 GU), Satin (30–60 GU), Glossy (60–90 GU) |
| Outdoor Durability |
5-Year Color & Finish Warranty |
| Corrosion Resistance |
Excellent – Salt Spray ≥ 1000h (ASTM B117) |
| UV Resistance |
Yes – UV-stable powder formulation |
| Application Temperature |
-40°C to +120°C |
| Standards |
ISO 9001, RoHS, REACH, AAMA 2603 / 2604 (upon request) |
| Optional Treatments |
Brushed, perforated, embossed, CNC cutouts |
| MOQ |
50 panels or based on project size |
| Lead Time |
7–15 days depending on volume and finish |
2. Key Selling Points
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RAL Color Customization
Match any architectural or brand color using RAL or Pantone codes for complete design freedom.
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Durable Powder Coated Finish
Electrostatic powder coating provides a smooth, UV-resistant, corrosion-proof surface ideal for outdoor use.
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5-Year Outdoor Warranty
Guaranteed resistance to color fading, chalking, and peeling under normal outdoor conditions.
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Weather & Corrosion Protection
Salt spray resistance ≥1000 hours and UV stabilization make it suitable for coastal and high-sunlight regions.
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Versatile Fabrication
Panels can be laser cut, CNC punched, bent, or embossed for use in diverse architectural or industrial settings.
3. Future Trends in Powder Coated Aluminum Panels
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Super Durable Polyester & Fluoropolymer Coatings
Increasing adoption of PVDF and high-performance polyester for 10–20 year warranties.
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Sustainable Coating Systems
Eco-friendly powder coatings with lower VOCs and improved recyclability.
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Digital Printing + Powder Coating Hybrid Finishes
Integration of photo-realistic digital prints beneath clear powder coats for signage and branding.
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Functional Coatings
Development of self-cleaning, anti-graffiti, or anti-bacterial coatings in architectural panels.
4. Application Scenarios
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Architectural Cladding
Used in building facades, soffits, balcony panels, and decorative wall treatments.
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Electrical and Control Enclosures
Sheet metal panels for electrical cabinets and industrial enclosures that require corrosion resistance.
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Retail & Signage
Color-matched panels for branded retail displays, kiosks, and illuminated signs.
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HVAC and Ventilation Systems
Durable external covers and vents exposed to the elements in commercial systems.
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Transport & Equipment Housings
Vehicle side panels, generator covers, or machinery guards that need a robust finish.
5. FAQ
Q1: What’s the advantage of powder coating over wet paint?
A1: Powder coating offers a more durable, uniform, and eco-friendly finish without solvent emissions. It's more resistant to UV, corrosion, and chipping.
Q2: Can you do both flat and bent sheet metal panels?
A2: Yes. We support custom sheet metal fabrication including bending, perforation, and 3D shapes.
Q3: How accurate is the RAL color matching?
A3: We use professional powder suppliers with certified RAL matching—typically within Delta E ≤ 1.0 for color precision.
Q4: Are the panels safe for marine/coastal environments?
A4: Yes. Panels are corrosion-resistant with salt spray performance ≥1000 hours. For extreme marine use, we also offer pre-anodizing undercoats.
Q5: Can logos or patterns be added to the panels?
A5: Absolutely. We offer laser engraving, perforation, silk printing, and CNC cutouts for branding or design customization.
Q6: Do you offer installation support or mounting systems?
A6: Yes. We can provide pre-drilled panels, mounting flanges, and optional subframe designs depending on your installation method.
Choose our powder coated aluminum sheet metal panels for long-lasting color, weather resistance, and design flexibility. Whether for architecture, industry, or branding—your ideas deserve a durable finish.
Product Tags:
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1–5mm Thickness Powder Coated Aluminum Panels Custom RAL Color Matching RoHS Images
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