Geomembrane is a kind of geotechnical material that is widely used to stabilize the foundation and prevent water infiltration in slope, river bank, landfill and many other places. We have five kinds of products that are made of different materials. For example, HDPE geomembrane is made of high density polyethylene. It has strong anti seepage and isolation performance. LDPE geomembrane is made of low density polyethylene. Compared with HDPE geomembrane, it has better mechanical strength, elasticity and flexibility. EVA geomembrane has better anti permeability as a new type of synthetic polymer waterproof coiled material. You can choose the suitable one to meet your needs.