Fiberglass imapereka maubwino amphamvu kwambiri, kulemera kopepuka, kukana kukalamba, kukana bwino kwa lawi lamoto, kutsekemera kwamayimbidwe ndi matenthedwe, chifukwa chake imagwiritsidwa ntchito kwambiri pomanga ndi zomangamanga. Ntchito: konkire yolimba, makoma ophatikizika, mazenera azithunzi ndi zokongoletsera, mipiringidzo yachitsulo ya FRP, bafa ndi zimbudzi, maiwe osambira, zopangira mutu, mapanelo ounikira masana, matailosi a FRP, mapanelo a zitseko, etc.