lexan sheet 1)20-60 micron UV-protection 2)good quality,competitive price 3)10 year guarantee 4)short time delivery lexan sheet,Polycarbonate Roof SheetsFeatures:1) Light transmitance rate: up to 12%-88%, according to different colors2) Ultraviolet ray filter rate: 99%,with ultraviolet-resistant co-extruded film on the surface3) Impact strength: 250--280 times of the ordinary glass; 2 times of ...
