Product name 1C1 geocomposite drain
Main applications Landfill sites
Roads
Sports fields
Type No drainage pipe
Geotextile type Heat bonded
Non woven
Geotextile attachment Heat bonded both sides
Core construction and character Drainage net
Dimensions (w x l) 2x25m or 2x100m rolls
 
 
 

TERRAM drainage composites collect and convey both liquids and gases, creating an easy-to-install alternative to conventional granular layers. They are manufactured by bonding a compression resistant net core between two geotextile filters or between a geotextile and a geomembrane. The textile provides the filter function, allowing liquids and gases to pass into the net core whilst keeping out soil particles.

The filter/net/filter composite is suitable for general area drainage, while the filter/net/membrane composites are used to drain from one side only and provide a barrier on the other side. Both types can be installed vertically or horizontally.

Key features and benefits

  • Manufactured using TERRAM T1000LE geotextile filter
  • Prevents soil ingress into the void space of the drainage core
  • Drainage cores are made from HDPE nets which have good flow under high loading
  • Robust design and construction for a long service life
  • Good chemical resistance
  • High-volume flow paths for chemicals and liquids
  • Lightweight and easy to handle

Sizes

  • 2x25m (37kg)
  • 2x100m (156kg)

Installation

  • Vertical or horizontal installation
  • Lightweight and easy to install


TERRAM drainage composites collect and convey both liquids and gases, creating an easy-to-install alternative to conventional granular layers. They are manufactured by bonding a compression resistant net core between two geotextile filters or between a geotextile and a geomembrane. The textile provides the filter function, allowing liquids and gases to pass into the net core whilst keeping out soil particles.

The filter/net/filter composite is suitable for general area drainage, while the filter/net/membrane composites are used to drain from one side only and provide a barrier on the other side. Both types can be installed vertically or horizontally.

Key features and benefits

  • Manufactured using TERRAM T1000LE geotextile filter
  • Prevents soil ingress into the void space of the drainage core
  • Drainage cores are made from HDPE nets which have good flow under high loading
  • Robust design and construction for a long service life
  • Good chemical resistance
  • High-volume flow paths for chemicals and liquids
  • Lightweight and easy to handle

Sizes

  • 2x25m (37kg)
  • 2x100m (156kg)

Installation

  • Vertical or horizontal installation
  • Lightweight and easy to install


 
 
 
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