HDPE geomembrane; This product is extruded PE membrane formed by adding anti- oxidant, absorbent of ultraviolet and dyestuff into HDPE or LDPE or EVA and will provide an effective barrier to of liquid water and water vapor. Characteristics · HDPE performs well in mechanical properties ,ageing-resistance , chemical-resistance ,climate- resistance and resistance to puncture .· ·LDPE & EVA feathers great elongation, good flexibility at low temperature, softness and easy installation. · ECB ,high-class waterproofing rolls, is formed by combining ethylene polymer with oil-resin. NameThicknessmmWidth(m)HDPE0.25-2.04-8LDPE0.2-2.04-8EVA0.2-2.04-8ECB1.0-2.02-8