Aluminum veneer is a kind of curtain wall surface, which is generally pretreated by chromating, and then sprayed with powder coating or PVDF. PVDF aluminum veneer is a kind of polyvinylidene fluoride resin with PVDF coating and varnish. It has excellent corrosion resistance and weather resistance, can resist acid rain, salt fog and various air pollutants, has excellent cold and hot resistance, can resist strong ultraviolet radiation, can maintain long-term color fading, non powdering, and long service life.
