White Electrophoresis Aluminium Alloy Extrusion Silver Window Profiles Smooth Surface

White Electrophoresis Aluminium Alloy Extrusion Silver Window Profiles Smooth Surface

Product Details:

Introduction of Electrophoresis:

Aluminum profile electrophoresis is the process of forming a dense resin film on the surface of extruded aluminum alloy placed in an electrophoretic tank after DC power.

The electrophoretic bath consists of acrylic resin, cosolvent and pure water. The electrophoresis process of aluminum profile includes electrophoresis, electrolysis, electrodeposition, electroosmosis, and four chemical reaction processes. The characteristics of aluminum coating after electrophoretic coating are: acid and alkali resistance, anti pollution, delaying aging of aluminum profile, durable, bright, and easy to fade.

Advantages of Electrophoresis:

1. It is easy to realize automatic production. As electrophoretic aluminum profiles are coated in water electrophoretic grooves, it is similar to anodic oxidation and electrolytic coloring, and the processing time is short. Where there is an aluminum wholesale market, it is easy to realize the assembly line operation of the whole process.

2.The coating is uniform and compact. Because of the high penetration power of the electrophoretic aluminum coating, the complex shape profile can also be evenly coated, and the thickness of the film can be controlled by adjusting the electric quantity.

3. The utilization rate of the coating is high. Because of the low viscosity, the workpiece takes out less, and the electrophoretic work piece can be washed by water. The utilization of the recovery device makes the coating utilization rate of electrophoretic coating higher than 95%.

4. Safety and environmental protection. Because of the dilution of water in electrophoretic aluminum coatings, low solid content and low solvent content are environmentally friendly coatings, which are free from fire hazards and ensure workers' health.

5. Coating quality is good. The acrylic resin is cured with amino resin, which ensures high decoration and corrosion resistance of the coating. At the same time, the metal texture of the aluminum profile is effectively highlighted because of the high transparency of the resin. The decorative effects of sublight, sand surface and pearlite can be obtained according to the need.

6. Compared with the usual electrolytic coloring sealing technology, it has the characteristics of saving time and saving manpower. The electrophoretic coating does not need to seal the hole and avoids the defects caused by the bad sealing of the hole.

7. The thickness of the coating can be freely controlled. At home and abroad, 7 m and 12 m two are usually controlled.

8. Electrophoresis aluminum profile requires high management of electrophoretic process to improve the yield of aluminum profiles.

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