Big Lu aluminum veneer characteristics; 1, light weight, good rigidity, high strength 3.0mm thick aluminum plate weight per square 8kg, tensile strength 100-280n / mm2 2, durability and good corrosion resistance. Use kynar-500, hylur500 pvdf fluorocarbon-based material that can be used for 25 years without leg color. 3 aluminum veneer curtain wall construction, technology is good. Using the first processing of complex geometries painting process, aluminum can be processed into a flat, curved and spherical like. 4, coating uniformity, color variety. Advanced electrostatic spraying technology allows adhesion between paint and aluminum uniform, color variety, large selection. 5, easy to stain, easy cleaning and maintenance. Non-tackiness fluorine coating film adhered to the surface is difficult to contaminants, more favorable to cleaning. 6, convenient installation and construction. Aluminum molding factory, construction site without cutting, can be fixed on the skeleton. ? 7, recyclable, environmentally friendly. Aluminium can be 100% recycled, unlike glass, stone, ceramics, aluminum panels and other decorative materials, recycling high residual value.