Henan Chalco manufactures PVDF Color Coated Aluminium sheet for Curtain Wall Panel. The aluminum veneer base material adopts 1100H24, 3003H24, 5005H24 and other special single-layer aluminum alloy sheets for curtain walls. The aluminum veneer curtain wall is made of high-quality high-strength aluminum alloy plates. Its common thickness is 1.5mm, 2.0mm, 2.5mm, 3.0mm, 4.0mm, 5.0mm, and the commonly used specifications are 600*600mm and 600*1200mm. Pillars, balconies.
For the surface treatment of PVDF Color Coated Aluminium sheet for Curtain Wall Panel, the surface of aluminum veneer curtain wall is generally treated by chromizing and other pretreatment, and then treated with fluorocarbon spraying. Polyvinylidene fluoride resin (KANAR500) for fluorocarbon paint topcoats and varnishes. Generally divided into two coats, three coats or four coats. Fluorocarbon coating has excellent corrosion resistance and weather resistance, can resist acid rain, salt spray and various air pollutants, has excellent cold and heat resistance, can resist strong ultraviolet radiation, and can maintain long-term non-fading and non-pulverizing ,long lasting.
PVDF Color Coated Aluminium sheet for Curtain Wall Panel produced by chalco has good rigidity, light weight and high strength. The aluminum veneer curtain wall panel has good corrosion resistance, and the fluorocarbon paint can not fade for 25 years.
