1. Ulusi wa thonje ndi bafuta

Ulusi wa thonje ndi wansalu zimayatsidwa mosavuta zikangoyandikira moto, zomwe zimatha kuwotchedwa mwachangu, ndipo malawi ake amakhala achikasu ndi utsi wabuluu.Pomwe kusiyana kwake ndikuti thonje lotenthedwa limanunkhira ngati pepala komanso phulusa lotuwa kapena lakuda lomwe latsala lokha.Ndiye chomera phulusa fungo zimatulutsidwa ndi ulusi wopsereza wansalu, womwe uli ndi phulusa lotuwa.

2. Ulusi Waubweya ndi Silika Woyera

Ulusi waubweya ukatenthedwa, umabwera ndi utsi nthawi yomweyo ndipo minyewa imatha kuwoneka kuchokera ku ulusi wowotchedwa, pomaliza ndi phula lonyezimira la mpira lomwe limaphwanyidwa mosavuta.Pamene lawi limayenda pang'onopang'ono, ndi fungo lonunkha.

Silika Woyera wopindika akawotchedwa, ndipo ndi mawu oziziritsa, fungo lonunkha ndi lawi lamoto limathamanga pang'onopang'ono, pamapeto pake amakhala phulusa lakuda lofiirira, lomwe limatha kuphwanyidwa ndi dzanja.

3. Nayiloni ndi Polyester

Nayiloni, dzina lovomerezeka ndi-Polyamide, yomwe imapindika mosavuta ikayatsa, ndipo imabwera ndi ulusi wofiirira, pafupifupi utsi suwoneka, koma umanunkhiza kwambiri.

Dzina lonse la Polyester ndi polyethylene glycol terephthalate, khalidwe ndi losavuta kuyatsa ndi utsi wakuda, lawi lamoto limakhala lachikasu, lopanda fungo lapadera, ndipo pambuyo poyaka ulusi umabwera ndi granule yakuda, yosagwedezeka.

Chabwino, ndizomwe zili pamwambazi, ndikuyembekeza zithandiza pang'ono kudziwa bwino ndi ulusi wa fiber.Ngati muli ndi chidwi ndi zinthu zosindikizira za digito zomwe zili ndi nyimbozi, tikukulandirani kuti mutifunse nthawi iliyonse.