Iyi polypropylene homopolymer yagenewe gukoreshwa mu buryo busaba kurwanya gaze ishira, hamwe n’ibisanzwe bya raffia, fibre/ubudodo burimo imyenda n’amasakoshi byo mu nganda, umugozi n’imigozi, inyuma y’itapi iboshye, n’imyenda ya geotextile iboshye.