Efficiency Filament Composite Drainage Net

Product Overview: Filament Composite Drainage Net The Filament Composite Drainage Net is a typical compound Drainage Board, composed of three-dimensional HDPE mesh core and double-layer filament geotextile. It can be matched with Bentonite GCL and Erosion Control Mat to build integrated drainage, anti-seepage and slope protection systems for environmental and hydraulic engineering. Core Advantages The three-dimensional hollow mesh core forms smooth, unobstructed drainage channels to rapidly discharge underground seepage water and reduce hydrostatic pressure on base structures. As a functional Drainage Board, the wrapped filament geotextile effectively filters fine soil particles and prevents mesh clogging. When laid under Bentonite GCL, it timely drains accumulated water to avoid liner bulging and leakage risks. Combined with Erosion Control Mat on slope surfaces, it realizes surface soil fixation and underground water diversion simultaneously to prevent landslide. The HDPE mesh core…

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