7'x19' standard hollow polycarbonate sheet size for 20ft

Transparent PC solar panels can be used in residential skylights; Industrial plant and warehouse lighting ceilings; Transparent PC solar panels can also be used in rain shelters at subway entrances and exits, stations, parking lots, shopping malls, Transparent PC frosted board pavilions, lounges, and corridors; Sound barriers for sports venues and highways; Blue PC board Transparent PC solar panels cover swimming pools and greenhouses; Lighting ceilings for office buildings, department stores, hotels, villas, schools, hospitals, sports venues, entertainment centers, and public facilities. Blue PC board     Grey PC board   Blue PC board Features of polycarbonate sheet size: 1) Impact strength:  850J/m. About 200-350 times of common glass. 2) Light weight:   About 1/2 times of glass of the same thickness. 3) Light…