geotextile coated with PE membrane 2 layers, 3 layers multi-layers. good flexibility, reinforcement, protextive functions. Features: This compound geomembrane is compounded by more than two kinds of materials, including non woven geotextiles (or fiber-glass net) and macromolecule materials (such as PE membrane (HDPE or LDPE), EVA membrane). Functions: reinforcement, separation and delamination, ...