DuraForce AS series geotextiles are manufactured and tested to exact quality standards and rated according to the NZTA F/7 specification for geotextiles.
Pavements, Embankments and Raft Foundations
Made from a unique extrusion technique, Tenax 3D Triplaner grids are an integrally formed geogrid that is specifically shaped to maximise aggregate interlock and improve the composite stiffness of the aggregate/geogrid mass.
SecuGrid is designed to interlock with the aggregate placed above it to provide stabilisation and bearing capacity improvement to soft subgrades and also reduce rutting in a pavement application.
CombiGrid combines all the functions of a geogrid and geotextile in one single product and is ideal for reducing aggregate depth requirements and providing a stable platform on soft ground.
DuraGrid X is a range of polypropylene biaxial geogrids for use in base course reinforcement and sub-grade stabilisation applications such as road pavements, reinforced foundations and working platforms on soft ground.
GridTex is a combination of DuraGrid X polypropylene geogrid for stabilisation and reinforcement, combined with a 200gsm nonwoven geotextile for separation and filtration.
DuraForce woven geotextiles are suited to applications where the primary function is one of separation with a secondary benefit of reinforcement.
Geoter is especially designed for reinforcement of embankments on soft soils, road foundations, and supporting structures, fills and slopes.
Wick Drains can be of significant assistance in increasing the speed of consolidation of very soft soils and ultimately increasing the shear strength of the soil such that some engineering structure may be constructed.