Geocomposite drainage net for drainage system The composite drainage net (also known as three-dimensional geotechnical drainage board, tunnel drainage water board, and drainage water board) is composed of a three-dimensional plastic net with double-sided bonding water-permeable geotextile, which can replace the traditional sand and gravel layer, and is mainly used for garbage filling Drainage of buried sites, roadbeds and inner walls of tunnels.
The composite drainage net (also known as three-dimensional geotechnical drainage board, tunnel drainage water board, and drainage water board) is composed of a three-dimensional plastic net with double-sided bonding water-permeable geotextile, which can replace the traditional sand and gravel layer, and is mainly used for garbage filling Drainage of buried sites, roadbeds and inner walls of tunnels.
Supply Ability
Packaging & Delivery
| Quantity(Cubic Meters) | 1 - 10 | >10 |
| Est. Time(days) | 10 | To be negotiated |
