What is Anodized Plating Technology?
The aluminum products which have formed the oxide film are moved into the dust-free and enclosed indoor processing environment through the conveyor belt, and the nano aluminum silver metal paint is strongly adsorbed in the pores of the porous layer oxide film through electrostatic adsorption, which finally forms a high strength wear-resistant and weather-resistant high-performance nano aluminum silver metal protective film layer.
The principle of this technology is based on the properties of anodizing film, such as strong adsorption. The color and thickness of the nano aluminum silver metal protective layer can be adjusted by electrostatic current size, temperature, humidity and adsorption time, etc. By changing these factors, different thickness and color of the metal protective film layer is formed.
Application of Anodized Plated Aluminum Sheet
Mainly used in various large-scale projects: Landmark Buildings, Commercial Buildings, Airports, High-Speed Railways, Indoor And Outdoor Curtain Wall Decoration.
Features of Plating Technology?
1. Smooth surface and diverse color, meet a wide range of aesthetic design requirements.
2. Excellent corrosion and aging resistance, maintain a good appearance for a long time.
3. Suitable for outdoor decoration of architecture, can effectively cope with various challenges of the external environment.
Anodized Plating V.S. Anodized Electrolytic Coloring
Items | Anodized Electrolytic Coloring | Anodized Plating |
Film Thickness | Interior: 5~10um Exterior: 10~15um | Interior & Exterior: 20~25um |
CASS Testing | ≥24H ≥Level 9 | ≥48H ≥Level 9 |
Color Difference | Same Batch: ΔE3~5 | Same Batch: ΔE≤3 |
Procurement Cost | About 1.5 times of Anodized Plating | About 60% of Anodized Electrolytic Coloring |
Anodized Plating V.S. PVDF Coating
Items | PVDF Coating | Anodized Plating |
Film Thickness | Local Minimization: ≥30um | Interior & Exterior: 20~25um |
Oxide Film | N/A (No oxidizing treatment) | Yes ( Film thickness can be measured on the back: 3~5um) |
Pencil Hardness | ≥1 | ≥2 |
Service Life | 10~15 years | 10~15 years |
