Aluminium frame casement window surface treatment

(2024年)

As a large-scale comprehensive aluminum factory, Retop adopts international advanced technology and high degree of automation in melting and casting aluminum rods, mold development, profile extrusion, sandblasting, anodic oxidation, electrophoresis, powder coating, wood grain, fluorocarbon spraying, energy saving and so on. Heat-insulating aluminum profiles and precision testing, product quality reaches the international leading level.

1. Anodizing: The thickness of anodizing is between 10~13um, and the surface is not easy to be scratched. Small scratches can be easily removed.

2. Wood grain: high quality and low price, waterproof, moisture-proof, wind-resistant, sun-proof, warranty 15 years.

3. Powder Coating: No particles will be left in the air during processing, which will make the surface color of our profiles smooth enough without any particles on the surface.

4. Sandblasting: fine sand grain, smooth surface without burr.

5. Polishing: Bright anodized polished profiles grade 3 can meet the very high quality requirements, no mechanical lines on the surface, brightness up to about 500 mesh.

6. Drawing: high quality, one person is also responsible for any problems.

7. Electrophoresis: the surface ihttps://www.aluextrusions.com/aluminium-casement-windows.html shinier and looks smoother than anodized surface.
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