Efficiency Three Dimensional Drainage Mesh

Product Overview: Three Dimensional Drainage Mesh The Three Dimensional Drainage Mesh is the core component of integrated Drainage Board, constructed with interwoven HDPE three-layer ribs and matched geotextile layers. It can be assembled with Bentonite GCL and Erosion Control Mat to build multi-functional geotechnical systems for drainage, anti-seepage and slope stabilization. Core Advantages The interlaced 3D rib structure creates continuous hollow drainage channels to rapidly drain underground seepage water and release hydrostatic pressure. As the main skeleton of Drainage Board, it retains stable flow voids under heavy soil compression without deformation. When laid beneath Bentonite GCL, it diverts trapped water to avoid bulging and cracking of the anti-seepage liner. Matched with Erosion Control Mat on exposed slopes, it balances underground water drainage and surface soil fixation to reduce landslide risks. The HDPE mesh features strong chemical resistance and anti-aging perfo…

Waterproof Sheet For Tunnel 3D Composite Drainage Geonet Film Laminated Waterproof Blanket Geomembranes Geotextiles