Spectral high brand aluminum curtain wall aluminum veneer structure from the specification into two types: the thickness of 1.2mm or less in aluminum veneer called Lvkou (also called aluminum side panels), the thickness of 1.5mm or more of aluminum veneer called aluminum veneer (also called aluminum curtain wall). Surface treatment of aluminum curtain wall aluminum curtain wall surface is generally chromium after pre-treatment, and then using fluorocarbon coating. Fluorocarbon paint and varnish finish polyvinylidene fluoride resin (KANAR500). Tu is generally divided into two or three or four Tu Tu. Fluorocarbon coating has excellent corrosion resistance and weather resistance, resistant to acid rain, salt spray and a variety of air pollutants, excellent resistance to thermal performance and can withstand intense ultraviolet irradiation, can maintain long-term does not fade, not powder long service life. Our selection of the world's leading manufacturer of paint fluorocarbon paint PPG, DNT, AKZO, NIPPON quality companies such as fluorocarbon coating, color selection wide swatch chosen directly by the manufacturers to provide customers or provide sample swatches.