polycarbonate sheet for greenhouse

Specification of roof sheet for greenhouse(polycarbonate sheet): 1.Thickness:4mm/6mm/8mm/10mm 2.Standard width and length:2100*6000mm or 2100*12000 3.Light weight 4.Fire retardancy 5.High impact strength 6.Good light transmission 7.With UV protection and thermal insulation 8.Excellent physical,mechanical,and electrical properties 9.Inhibits condensations 10.Customized dimensions Detailed Product Description:(polycarbonate sheet) Grade: A;Quality guaranty: Ten years;Material: 100% virgin polycarbonate.UV protection: One side or two sides 50 micron UV protection;Thickness (mm)Normal Size (m) Weight (kg/m2)42.1*6.01.062.1*6.01.382.1*6.01.5102.1*6.01.7Grade: B;Quality guaranty: Five years;Material: 70% virgin and 30% recycled polycarbonate.UV protection: One side or two sides 40 micron UV protection;Thickness (mm)Normal Size (m) Weight (kg/m2)42.1*6.00.8562.1*6.01.182.1*6.01.3102.1*6.01.5Grade: C;Quality guaranty: Three years;Material: 50% virgin and 50% recycled polycarbonate.UV protection: One side or two sides 20 micron UV protection;Thickness (mm)Normal Size (m) Weight (kg/m2)42.1*6.00.7562.1*6.01.082.1*6.01.25102.1*6.01.45