... protection and resist-aging is good,and PC Hollow Sheet can effectively reduce the noise. Lightweight, easy to ... carry . Detailed Product Description PC hollow sheet Features:1,Standard width:2100mm; 2,Standard Length: ... 6000mm3,Thickness:4mm--16mm 4,Clolour:glear,opal,bronze,green ,blue ... :-40 -120°C13,Elastle Modulus:2400Mpa twin-wall polycarbonate sheet