I-Fiberglass ibonelela ngezinto ezilungileyo zokuxhathisa ukubola, isiphumo esihle sokuqinisa, ukuguga kunye nokuxhathisa amadangatye, kwaye ke ngoko isetyenziswa ngokubanzi kwindawo yokumelana nemichiza. Izicelo: imikhumbi yeekhemikhali, iitanki zokugcina, i-anti-corrosive geogrids kunye nemibhobho.