Product Description

Product Description

High flow capacity

Lightweight, flexible, easy to install

 Easy integration with pipe outlets, ideal for installation in complicated layouts due to its flexible nature.

Greater roll coverage as compared to other drainage composites.

Lengthens structure service life

Eliminates the problem of clogging in conventional drainage systems

Excellent resistance to chemical attacks and UV degradation

Relieves hydrostatic pressure on structures

Durable under tough conditions

High load-bearing capacity

Factory-controlled quality

Drainage
Drainage
Separation
Separation
Filtration
Filtration
Reinforcement
Reinforcement

Common Applications

Common Applications

  • Drainage layer for landfill leachate collection systems
  • Drainage layer and gas venting strips in landfill capping systems
  • Drainage and gas venting in reservoirs and lagoons.
  • Subsurface drainage in roads and highways
  • Highway edge drains.
  • Relief of hydrostatic pressure behind retaining walls
  • Subsurface drainage behind basement walls, tunnel walls, bridge abutments, wing walls, and beneath tunnel floors.
  • Drainage solution for parking decks
  • Drainage beneath embankments
  • Subsurface drainage in railways
  • Vertical drainage in cut-off trenches
  • Relief of uplift pressure beneath tanks, slabs, and culverts

Product Specifications

Properties of Geocomposite Unit ST
Thickness at 2 kPa 40-20.0mm
In-plane water flow capacity σ=20kPa, Soft/ Rigid contact Gradient(i=1.0) ~ 6.30 I/(m.s) Gradient(i=0.1) ~ 1.50 I/(m.s)
Mass per unit aret 560-1260g/m2
Roll Weigh 2.0 to 4.0m
Roll length 25.50 and 100m
Roll Weigh ( min - max ) 30-510kg

Frequently Asked Questions

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