... -3.0mm,width:2.5-8m; 3:Easy installation; 4:Quality assurance. Waterproofing material:Environmental protection, sanitation ( such as landfill, waste ... storage pond, irrigation systems)Aquaculture (fish ponds, the lining of breeding shrimp tank, slope protection of sea slug tank)Salt industry ... .cm/cm2.s.pa)≥1500pass7The range of Temperature,°c≥50 Breeding special high quality hdpe Geomembrane