... Max. Width: 2100mm Length: no limited 2) Thickness: from 3mm to 18mm Clear Polycarbonate Sheet for swimming pool coverSpecifications: ... , 2.5, 2.8, 4.37 5) Colors: clear, lake blue, green, blue, opal, brown, silvery gray ... Temperature Resistance: Temperature between -40 to +120 cause no effect on the quality of the sheet. Stable ... ,PLS BE FREE CONTACT US! Clear Polycarbonate Sheet for swimming pool cover