... width:2.5-8m; 3:Easy installation; 4:Quality assurance. Waterproofing material:Environmental protection, sanitation ( such ... roof, the lining in the sewage pipes,etc)Garden (artificial lakes, ponds, the lining of tank ... crystallization pond, thatch of salt pond, salt membrane,plastic thatch of salt pond). NumberItemValue1Thickness(mm)0.2 ... Temperature,°c≥50 Breeding special high quality hdpe Geomembrane