... ,8mm,10mm, 3color:clear,opal,blue,green 4width<=2.1m Polycarbonate hollow sheet Key specifications:1) Thickness: 4 /5/ 6/8/10mm2 ... ,6mm--1050mm,8mm--1400mm,10mm1750mm7)Simply processed and installedApplications:Skylight,roofing, Carports, Indoor partition, Cover of greenhouse polycarbonate hollow sheet