I-Fiberglass inikezela ngezibonelelo zokugcinwa kobushushu, ukugqunywa kwe-thermal, isiphumo esihle sokuqinisa kunye nobunzima bokukhanya, okwenza kube yinto ebalulekileyo kumandla omoya kunye nobunjineli bokukhuselwa kwendalo. Izicelo: ii-wind turbine blades kunye neehoods, i-exhaust fans, i-geogrids, njl