LDPE HDPE Geomembrane Sheet and Liner Geosynthetics
What is Geomembrane Sheet. The geomembrane sheet or geomembrane liner uses a plastic film as the antiseepage substrate, and the antiseepage performance of the new material geomembrane mainly depends on the impermeable performance of the plastic film. The plastic film used for impermeable applications is mainly made of polyvinyl chloride (PVC) and polyethylene (PE) or EVA (ethylene vinyl