Specification: Thickness 0.3-2.5 mm; Width 6-10 m; Length 50-100 m. Color: Black, white, blue, green, custom. Application: Landfill, tunnel, channel, basement, pond liner, farm and agriculture pond, garden farming pond, chemical gas and oil control, artificial lake liner, reservoir waterproofing material, fish pond liner, trout fishing pond liner, biogas pond liner, sewage pond liner, secondary containment liner, power plant impermeability.