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How To Discriminate The Quality Of Color Coated Aluminum Coil
May 25, 2017

Color coated aluminum coil plate is a kind of aluminum, excellent decorative. In addition to paying attention to its performance at the time of purchase, we must examine its appearance carefully.

Quality of qualified color coated aluminum coil, the surface can not have obvious indentation, leakage coating, penetrating coating damage, and ripple, scratches, bubble is not allowed. These are easy to see, the most important thing is that you should carefully look at the color coated aluminum coil, if not noticed, this is not easy to see, but in the application will affect the final decorative effect.

The current curtain wall aluminum plate will also use electrostatic spraying to do surface treatment, powder spraying material mainly polyurethane, poly-expansion resin, epoxy resin and other raw materials with high color protection pigments, can get dozens of different colors of spraying powder, decorative effect is very good.