Gusiga imisumari igororotse mubisanzwe bikozwe mubikoresho bya sintetike nka nylon kandi ni igice cyingenzi mugutezimbere guhuza ibikoresho bidasa.Zikoreshwa cyane mugukora ibikoresho byo mu nzu, imodoka, ibikoresho bya elegitoroniki n ibikinisho, aho bigira uruhare runini nkibihuza no gufunga.Uburemere bworoshye bwa Nylon, kurwanya ruswa, kurwanya abrasion, no kurwanya ibyangiritse bituma bishakishwa cyane mu nganda zitandukanye, kandi bikoreshwa mu kwemeza kwizerwa no kuramba kw'ibicuruzwa.