... years warranty 3.Light transmissionSpecifications:1) Thickness: 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 25mm2) Width: 2 ... ,100mm3) Length: 5,800mm4) Weight (kg/sqm): 0.9, 1.2, 1.4, 1.7, 2.1 ... , mechanical, electrical and heat capabilitiesHollow polycarbonate sheet: Solid polycarbonate sheet: Embossed polycarbonate sheet: TESTING polycarbonate sheet;polycarbonate hollow sheet;polycarbonate solid sheet