GeoFlow

Technical Data Typical Details Case Studies Contact Us

Geoflow is a high performance geocomposite for drainage and gas management applications.

Geoflow consists of a biaxial geonet manufactured from high density polyethylene heat bonded to a polypropylene nonwoven geotextile fabric available in either a single or double-sided configuration. The geonet provides a flow path for liquid and gases and the geotextile acts as a filter and separator, keeping soil and or waste particles out of the geonet drainage core.

General Areas of Application

Landfill

Leak detection system for double and single liners
Leachate collection and drainage
Gas collection system for capping
Landfill capping surface water drainage

Wastewater/Dairy Effluent

Leak detection
Under liner drainage
Gas venting

Vertical Drainage

Behind retaining walls
Basement walls
Foundations
Tunnels

Horizontal Drainage

Under liner system roof gardens
Under pavers
Parking decks
Foundation gas barrier venting

Roading & Rail

Drainage of embankments
Road base
Railway track bed

Features & Benefits

Geoflow has multiple functions as a drainage, venting, leak detection and or protection layer
Cost effective solution compared to conventional aggregate drainage layers
Suitable for vertical and horizontal applications
Excellent chemical resistance
Excellent durability and long-term performance
High transmissivity
High compressive strength
Increases landfill capacity
Flexible, lightweight and easy to install
Wide roll widths for efficient installation