sdlingxiang@sdlxmic.com 
+8615066602257
sdlingxiang@sdlxmic.com +8615066602257
National Standard 3D Composite Drainage Net
WhatsApp:
+8615066602257
E-Mail:
sdlingxiang@sdlxmic.com
WhatsApp:
+8615066602257
E-Mail:
sdlingxiang@sdlxmic.com
3D Composite Drainage Geonet – A geonet core sandwiched between two layers of continuous-filament geotextile
3D Composite Drainage Geonet: An Integrated Solution for Efficient Drainage and Protection
I. Product Overview
The 3D composite drainage geonet is a novel geosynthetic material that integrates drainage, filtration, and protection functions. It features a high-strength geonet core sandwiched between two layers of high-performance continuous-filament geotextile, creating a unique 3D structure that provides stable, efficient drainage solutions for various engineering projects.
II. Product Features
1. Efficient Drainage: The unique 3D structure offers exceptional drainage performance, ensuring the timely removal of groundwater and lowering the water table.
2. High Stability: The geonet core possesses high tensile and shear strength, effectively preventing soil displacement and enhancing overall project stability.
3. Excellent Filtration: The continuous-filament geotextile offers superior filtration capabilities, effectively blocking fine particles and preventing soil loss.
4. Protective Function: The geotextile layers on both sides provide excellent puncture resistance, protecting the geonet core from external damage.
5. Easy Installation: The product is lightweight and easy to transport and install, helping to shorten construction schedules and reduce costs.
6. Eco-friendly and Durable: Manufactured from environmentally friendly materials, it offers excellent corrosion resistance and a long service life.
III. Application Areas
1. Highway and Railway Subgrade Drainage: Enhances subgrade stability and prevents water-related damage.
2. Hydraulic Engineering: Drainage and protection for embankments, canals, and reservoirs.
3. Landfills: Base drainage, seepage control, and filtration.
4. Landscaping: Drainage for green belts to prevent root rot.
5. Urban Underground Spaces: Drainage and protection for basements and tunnels.
With professional quality, the 3D composite drainage geonet creates safe, efficient drainage systems, safeguarding the construction of diverse infrastructure projects.
Copy product links
Long by picture save/share
Phone：+86-15066602257
E-mail：sdlingxiang@sdlxmic.com
WhatApp : +8615066602257
Add：N End Yingbin Rd, Lingcheng Econ Dev Zone, Dezhou, Shandong, China
WeChat WhatsApp
Copyright © 2026 LINGXIANG Ltd. All Rights Reserved.
