SECUGRID® 2017-06-16T09:50:04+00:00



is a structurally sound and stable geogrid for soil reinforcement, manufactured of extruded and drawn bars, laid and welded solid together.


Secugrid® geogrids provide tensile reinforcement for base courses in railway and highway foundation engineering, steep sided soil em bank ments and retaining walls, foundation reinforcement of earth embankments, load transfer of overlying soil masses, spanning voids and sink holes, sludge lagoon closures, trench covers and beds. With the available tensile strengths Secugrid® is suitable for the most demanding projects. In addition to our standard geogrid products, we also manufacture Combigrid® – a high strength compo site product comprising a geogrid and nonwoven geotextile.


  • very high strength at low strains
  • immediate interlocking effect
  • low creep characteristics (PET)
  • high angles of friction because of the structured geogrid surfaces
  • high resistance against installation damage
  • 4.75 m wide rolls
  • made from uniformly extruded solid
  • PET or PP bars
  • high resistance against biological and chemical attack
  • biaxial geogrid strengths up to 80 kN/m
  • uniaxial geogrid strengths up to 400 kN/m
  • BBA certificate for reinforced slopes up to 70°
  • available with bonded Secutex® nonwoven (Combigrid®)
  • quick and easy to install
  • ISO 9001 certified
  • CE marked


Secugrid® geogrids are superior soil reinforcement elements because they resist service tensile force loading with very low elongation. This results in an immediate force connection and interlocking with the fill soil without primary deformation. The monolithic flat polymer bars used to make Secugrid® are extremely robust and have excellent chemical resistance. Secugrid® is manufactured under the EN ISO 9001 : 2000 regime, ensuring its uniformity and high quality. It has passed the inspection of numerous recognised materials testing institutes and has been approved by the Federal Railway Agency for use in earth structures for railway engineering.


Engineering system solutions using Secugrid® geogrids can save natural mineral resources by reducing base course thickness for pavements. For this application a calculation disk can be requested to determine the right Secugrid® type. As Secugrid® is easy to handle, large quantities can be installed quickly with minimal demand on labour resources and lower installation costs.


Secugrid® can be installed during virtually all weather conditions without heavy equipment or special construction techniques. Panels are joined and continuity is assured with simple overlaps. Standard cutting tools can be used for on-site trimming, and for steep sided slopes, various geometrical shapes can be formed where needed to best fit the location.


The Secugrid® geogrid products are extremely robust and easily installed, providing an economical alternative solution to traditional construction methods. The wide range of products, including both uniaxial and biaxial (R and Q type) geogrids, makes Secugrid® an ideal structural component in practically all fields of civil and environmental engineering. These high-perfor mance, low cost products provide simple, cost effective soil reinforcement, by strengthening naturally unstable soil and subsoil to withstand the loading conditions imposed by modern engineering demands.


Base Course Stabilization for Airport Runway

The Secugrid® 30/30 Q1 was chosen for the construction of a new runway. Approximately 45,000 square yards was used for the stabilization of loose gravel over top of clay soils. Airport [...]

Reinforcement of Airport Hanger and Taxiway

This project utilized 13,632 square yards of NAUE Secugrid® 30/30 Q1 Geogrid in order to reinforce the base course layer underneath an aircraft hangar & taxiway. Geogrids can increase the life [...]

Base Stabilization of Pipe Storage Area

NAUE Secugrid® 30/30 Q1 Geogrid was chosen to stabilize a tract of land being used for a pipe storage area. Approximately 20,000 square yards of geogrid was laid down in the [...]

Reinforcement for Railroad Reconstruction

In this rehabilitation of a railroad, 13,064 square yards of NAUE Secugrid® 30/30 Q1 Geogrid was used. The geogrid was used to reduce the amount of aggregate needed as well as [...]

Land Stabilization at Wastewater Treatment Plant

Approximately 26,000 square yards of NAUE Secugrid® 30/30 Q1 Geogrid was chosen for stabilization of an Oxidation Ditch. Geogrids are often used to stabilize large tracts of land in order to [...]