I-Uniaxial plastic geogrid, eyenziwe nge-polymer yemolekyuli ephezulu ye-polypropylene, ikhishwa eshidini bese ishaywa ngephethini yemeshi evamile futhi ekugcineni yelulwe iqonde lapho kuphambana khona. Lokhu kukhiqizwa kungaqinisekisa ubuqotho besakhiwo se-geogrid. Impahla ye-PP igxile kakhulu futhi imelana nobude lapho ingaphansi kwemithwalo esindayo isikhathi eside.