Three practical methods for surface treatment of aluminum extrusion for windows and doors




The surface treatment of aluminum profile is one of the important links in the production of aluminum extrusion for windows and doors. Good surface treatment can greatly improve the corrosion resistance, weather resistance and service life of doors and windows. Of course, the processing technology is different, and the process is also quite different. Today, I will introduce three common aluminum extrusion for windows and doors surface treatment technologies: anodizing, electrophoretic spraying, and wood grain transfer. The principle of surface treatment of aluminum doors and windows-aluminum extrusion for windows and doors surface treatment method:
 
one. Electrophoretic spraying
       The electrophoretic paint film has the advantages of fullness, uniformity, flatness and smooth coating. The hardness, adhesion, corrosion resistance, impact performance and permeability of the electrophoretic paint film are significantly better than other coating processes. It has high metallic texture and high resistance. Corrosion and high weather resistance, it is more decorative than painting and powder spraying, and it is loved by consumers.
The principle of surface treatment of aluminum doors and windows-aluminum extrusion for windows and doors surface treatment method:
 
two. Anodizing
       Overcome the defects of aluminum alloy surface hardness, wear resistance, etc., anodized aluminum profile, antistatic, easy to clean without dust absorption, excellent heat dissipation, appearance with super metallic texture, high-end beauty, uniform color, No fading, effectively improving the binding force of organic coating and inorganic coating.
       The principle of surface treatment of aluminum doors anThe surface treatment of aluminum profile is one of the important links in the production of aluminum extrusion for windows and doors. Good surface treatment can greatly improve the corrosion resistance, weather resistance and service life of doors and windows. Of course, the processing technology is different, and the process is also quite different. Today, I will introduce three common aluminum extrusion for windows and doors surface treatment technologies: anodizing, electrophoretic spraying, and wood grain transfer. The principle of surface treatment of aluminum doors and windows-aluminum extrusion for windows and doors surface treatment method:
 
one. Electrophoretic spraying
       The electrophoretic paint film has the advantages of fullness, uniformity, flatness and smooth coating. The hardness, adhesion, corrosion resistance, impact performance and permeability of the electrophoretic paint film are significantly better than other coating processes. It has high metallic texture and high resistance. Corrosion and high weather resistance, it is more decorative than painting and powder spraying, and it is loved by consumers.
The principle of surface treatment of aluminum doors and windows-aluminum extrusion for windows and doors surface treatment method:
 
two. Anodizing
       Overcome the defects of aluminum alloy surface hardness, wear resistance, etc., anodized aluminum profile, antistatic, easy to clean without dust absorption, excellent heat dissipation, appearance with super metallic texture, high-end beauty, uniform color, No fading, effectively improving the binding force of organic coating and inorganic coating.
       The principle of surface treatment of aluminum doors and windows-aluminum extrusion for windows and doors surface treatment method:
 
three. Wood grain transfer
       As the name implies, wood grain transfer is a surface treatment technology that reproduces various wood grain textures on the surface of aluminum profiles. Because the wood grain color satisfies consumers' pursuit of natural and comfortable life, it is currently widely used in the aluminum extrusion for windows and doors market. Its surface pattern is clear, pure color, strong sense of layering, it is enthusiastically sought after by many consumers, anti-aging and fading, corrosion resistance, excellent weather resistance, fully showing the beautiful wood grain texture, a lot of color for the home environment.
 
       In addition to providing consumers with more color choices, the surface treatment of aluminum alloys is more important to improve the corrosion resistance of the profiles and increase their service life. Generally, surface treatments are required for aluminum profiles.d windows-aluminum extrusion for windows and doors surface treatment method:
 
three. Wood grain transfer
       As the name implies, wood grain transfer is a surface treatment technology that reproduces various wood grain textures on the surface of aluminum profiles. Because the wood grain color satisfies consumers' pursuit of natural and comfortable life, it is currently widely used in the aluminum extrusion for windows and doors market. Its surface pattern is clear, pure color, strong sense of layering, it is enthusiastically sought after by many consumers, anti-aging and fading, corrosion resistance, excellent weather resistance, fully showing the beautiful wood grain texture, a lot of color for the home environment.
 
       In addition to providing consumers with more color choices, the surface treatment of aluminum alloys is more important to improve the corrosion resistance of the profiles and increase their service life. Generally, surface treatments are required for aluminum profiles.
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