Powder Coating Aluminum Extrusion Profiles

• Extensive color options: Over 200 standard RAL colors plus metallic finishes available for tailored aesthetic appeal and brand alignment
• Enhanced surface quality: Powder coating fully covers extrusion surface imperfections, resulting in uniform finish and improved visual appeal
• Superior durability: Powder-coated aluminum exhibits enhanced hardness, corrosion resistance, and acid resistance, extending product service life
• Environmentally friendly process: Solvent-free powder coating emits minimal VOCs, offering a greener finishing solution
• Post-fabrication flexibility: Powder coating can be applied after fabrication using handheld spray guns, enabling one-stop finishing for complex parts
• Improved thermal protection: The powder coating layer adds protective insulation and helps prevent surface degradation in harsh environments
• Cost-effective and efficient production: Simplified process and high yield make powder coating a fast, economical finishing option

• Color Options: 200+ standard RAL colors, plus metallic and custom shades
• Finish Texture: Matt, satin, gloss, super matt, super gloss, textured, or metallic
• Coating Thickness: Typical film build between 50-80 microns; customizable per specification
• Pretreatment: Includes degreasing, phosphating or chromating to enhance adhesion and corrosion resistance
• Application Method: Electrostatic spray using fixed or handheld guns for flex and fixed shapes
• Curing Process: Oven bake-typically around 200 degrees C for 10-15 minutes-with options for IR or convection oven
• Environmental Performance: Solvent-free, low VOC, recyclable overspray-compliant with green manufacturing standards

Large-Scale Manufacturing：Our factory spans 1,000 mu (about 667,000 m²), with full in-house capabilities from aluminum smelting and billet casting to extrusion, surface treatment, and CNC machining.

One-Stop Solution：With 43 extrusion lines (500–5500 tons) and a dedicated mold partner, we provide fast production, custom profiles, and integrated services to simplify your supply chain.

Quality You Can Trust：Strict quality control ensures consistent dimensions, strength, and finish, reducing your risk and increasing reliability.

Fast Delivery & Cost Efficiency：Self-produced billets, in-house processing, and batch production mean faster lead times and lower overall costs.

Advanced Finishing Options：Anodizing and both vertical and horizontal powder coating lines deliver durable, high-quality surface finishes tailored to your product needs.