Civil Engineering Applications

     Whether constructing a roadway, designing an erosion control plan or planning a subsurface drainage system, needlepunched nonwoven geotextiles are a proven benefit to your project.

• subsurface drainage
• roadway separation
• railroad stabilisation
• hard armour underlayment
• asphalt overlay

Environmental Engineering applications

     Many properties of non-woven geotextiles are utilised, in one location or another, at waste disposal facilities, demonstrating excellent chemical compatibility with various leachates.

     A complete design analysis considering the hydraulic, geotechnical and loading conditions of each site should be performed before final selection can be made.

• geomembrane protection
• gas venting
• drainage systems
• erosion control
• drop structures
• revetment walls
• under gabions & mattresses
• floating sediment curtains

Asphalt Overlays

     Non-wovens are specifically engineered for asphalt overlays as a fabric interlayer between the old and new asphalt layers in flexible pavement systems, extending roadway life.