TECHDRAIN Drainage

Canal

Geocomposite drains are installed under the containment liner to avoid fluid pressure buildup and as a leak detection layer to create a void space through which leaking fluids can be detected and displaced outwards
Formed by a triplanar HDPE geonet thermally bonded over one or both sides to nonwoven PP geotextiles

Contributions

-Improves the drainage capacity or completely replaces the natural drainage layer
-Homogeneous drainage solution that follows strict quality control procedures
-Simple and aesthetic design that harmonically complements other geosynthetic systems
-Lightweight and flexible composition
-Highly robust and resilient, able to withstand the loads applied during installation
-Chemically inert and imperishable
-Fast, easy and reliable installation, does not require heavy machinery or qualified staff
-Outstanding transportation capacity
-Easy to store and protected against external agents
-Low carbon footprint

Features

-Extremely high transmissivity
-Extremely low core compressibility
-Stable transmissivity over the long term in accordance with GRI GC13 Specification
-Suitable for installation over steep slopes
-Customizable geotextiles
-Under ISO and ASTM Standards
-Rolls up to 4-m wide and customizable length

DRAINAGE FILTRATION PROTECTION SEPARATION

Do you have a project in geosynthetic?

We encourage you to discuss your specific needs with our technical sales team which will be pleased to help you find the optimal solution to your needs.

Our catalog for Geosynthetic

Our catalog for Geosynthetic