Composite Geonet

Composite drainage network is a new type of geotechnical material for drainage. Made from high-density polyethylene (HDPE) as raw material and processed through a special extrusion molding process, it has a three-layer special structure. The middle reinforcement has high rigidity and is arranged longitudinally to form a drainage channel. The cross arranged reinforcement forms a support to prevent the geotextile from being embedded in the drainage channel, and can maintain high drainage performance even under high loads. Double sided adhesive permeable geotextile composite use, with comprehensive performance of "filtration drainage breathability protection", is currently the most ideal drainage material.