Imyenda ya Spandex ni umwenda ukozwe muri spandex, spandex ni fibre yo mu bwoko bwa polyurethane, elastique nziza cyane, bityo izwi kandi nka fibre elastique.
1. igitambara cya spandex kirimo ipamba nkeya imbere, guhumeka neza, kwinjiza ibyuya, kwambara ingaruka nziza zo kurinda izuba.
2. spandex nziza cyane.Kandi imbaraga zirenze silike ya latx inshuro 2 kugeza kuri 3 hejuru, ubwinshi bwumurongo nabwo ni bwiza, kandi birwanya kwangirika kwimiti.Acide ya spandex hamwe na alkali irwanya, ibyuya birwanya ibyuya, kurwanya amazi yinyanja, kurwanya isuku yumye, kurwanya abrasion nibyiza.Ubusanzwe Spandex ntabwo ikoreshwa wenyine, ariko ihujwe mubitambara muke.Iyi fibre ifite reberi na fibre byombi, kandi ikoreshwa cyane mubudodo bwa corespun hamwe na spandex nkumutwe wingenzi.Na none ingirakamaro kuri spandex yambaye ubusa na spandex hamwe nizindi fibre zahujwe na silike ihindagurika, cyane cyane ikoreshwa mubudodo butandukanye bwintambara, imyenda yo kuboha, imyenda iboshywe nigitambara cya elastike.
3. ipamba ya spandex imyenda yo gushiramo umwanya ntishobora kuba ndende cyane, kugirango wirinde gushira ntizumuke.Irinde guhura n'izuba igihe kirekire, kugirango utagabanya gukomera no gutera umuhondo ugabanuka;gukaraba no gukama, amabara yijimye kandi yoroheje aratandukanye;witondere guhumeka, irinde ubushuhe, kugirango udahinduka;imyenda y'imbere ntishobora gushirwa mumazi ashyushye, kugirango itagaragara ahantu h'ibyuya byumuhondo.