... -3.0mm,width:2.5-8m; 3:Easy installation; 4:Quality assurance. Waterproofing material:Environmental protection, sanitation ( such as landfill, waste ... reactions pond, the lining of settling basin, second lining,etc)Mining (washing and selecting pool, heap pool, ashery, dissolving pool,settling ... .s.pa)≥1500pass7The range of Temperature,°c≥50 Breeding special high quality hdpe Geomembrane