Iyo polypropylene muzinga wehuchi chinhu chinoputsa pasi chinoumbwa nepolypropylene (PP), inosiyaniswa nehungwaru hwehuchi hwakaita sechimiro.Yakagadzirwa kuti inyatsoita, chimiro ichi chinosanganisira kuronga polypropylene munhevedzano yeakabatana maseru ane hexagonal, zvichikonzera kurongeka kwakarongeka.Iyi yakasarudzika dhizaini inopa iyo pani nemusanganiswa wehuremu hunhu uye inoshamisa simba, zvichiita kuti ive sarudzo yepamusoro pane dzakasiyana siyana mainjiniya nekugadzira maapplication.