Iimveliso ze-polypropylene ze-Fiberglass zizinto eziguquliweyo zeplastiki. I-Fiberglass eyomeleziweyo i-polypropylene ngokuqhelekileyo yintsika yamasuntswana ubude obuyi-12 mm okanye i-25 mm kunye nobubanzi obumalunga ne-3 mm. Kula maqhekeza i-fiberglass inobude obufanayo kunye neengqungquthela, i-glass fiber content ingahluka ukusuka kwi-20% ukuya kwi-70% kwaye umbala weengqungquthela unokuhambelana neemfuno zomthengi. Amasuntswana asetyenziswa ngokubanzi kwiinaliti kunye neenkqubo zokubumba ukuvelisa iinxalenye zesakhiwo okanye ze-semi-structural zezicelo kwi-automotive, ulwakhiwo, izixhobo zasekhaya, izixhobo zombane kunye nezinye ezininzi.
Izicelo kushishino lweemoto: Izakhelo zangaphambili, iimodyuli zocango lomzimba, amathambo edeshibhodi, iifeni zokupholisa kunye nezakhelo, iitreyi zebhetri, njl. njl., njengendawo yokuqinisa i-pa okanye izinto zentsimbi.