Uniaxial polasetiki geogrid, e entsoeng ka polymer e phahameng ea molek'hule ea polypropylene, e fetisetsoa ka har'a lakane ebe e phunyeletsoa ka mokhoa o tloaelehileng oa letlooeng ebe e qetella e otlolloa ka tsela e tšekaletseng. Tlhahiso ena e ka netefatsa botšepehi ba sebopeho sa geogrid. Thepa ea PP e shebane le maemo a holimo 'me e hanana le bolelele ha e imetsoe ke meroalo e boima nako e telele.