HYH0.5 HYH3 Smooth Surface HDPE Geomembrane Liner
2. HDPE geomembrane is applicable in hydraulic engineering operations such as seepage control, plugging, reinforcement for rivers, lakes, reservoirs and dams, slope protection, etc. 3. HDPE geomembrane applications in municipal engineering include subway construction, underground works of buildings, roof gardens, sewage pipe seepage control, etc. 4.