Mafutawa amayengedwa ndi zipangizo zamakono, ndipo ulusi wamankhwala, chigawo chachikulu cha tulle, amabadwa.Ulusi wamankhwala umagawidwa m'mitundu itatu yoluka ulusi, nayiloni, poliyesitala ndi spandex.
Kuwonjezera pa kutsiriza ndi kuwonjezera zowonjezera ku kumverera kwa tulle, ndizopangidwa ndi nthambi za ulusi zomwe zimakhudza kumverera kwa tulle.Nthambi ya ulusi ya nayiloni ndi poliyesitala ikhoza kugawidwa m'magulu awiri: 1. Ulusi umodzi (F nambala =1) 2. Ulusi wambiri (F nambala> 2)
Choyamba, yemweyo nayiloni zikuchokera, monofilament kumva ouma kwambiri, wodzaza ndi mankhwala CHIKWANGWANI mphamvu, oyenera kavalidwe kalonga, ukwati kavalidwe m'mphepete, zonse draping ndi tulle mphamvu, ndi multifilament thonje nayiloni, amamva kwambiri khungu wochezeka, ngati inu kuwonjezera. zofewetsa zina, ndiye mutha kugwiritsidwa ntchito ngati nsalu yapafupi, pali lingaliro lina la ayezi, izi ndizomveka ziwiri za nayiloni.
Ndiye, chigawo chomwecho cha poliyesitala, poliyesitala monofilaments kumva wachibale poliyesitala multifilament ulusi , amaona ndi ofanana katundu nayiloni, monofilaments kumva olimba + fluffy, komabe, kusiyana ndi kuti nayiloni ndi poliyesitala kusiyana, poliyesitala ulusi makhalidwe ndi otsika shrinkage, kotero the monofilaments chomwecho kapena Multifilament thonje poliyesitala, nayiloni kumva adzakhala lofewa kuposa poliyesitala.Choncho tulle yopangidwa kuchokera ku polyester monofilaments nthawi zambiri imagwiritsidwa ntchito pothamanga kuti ikhale yotseguka kuchokera mkati mwa siketi, ndipo kuti ikhale yopambana kwambiri, nsalu ya polyester nthawi zambiri imapangidwa ndi stiffing agent, kuti ikhale yaitali.
Pomaliza, tiyeni tikambirane za mphamvu ya spandex pa kumverera kwa tulle.Spandex ndi ulusi wotambasula, ndipo 95% ya spandex kulibe yokha, koma imalukidwa munsalu ndikuphatikizana ndi nayiloni kapena poliyesitala, ndipo nsalu zambiri za tulle zomwe zimapangidwa ndi kuphatikiza kotere zimagwiritsidwa ntchito pazinthu zamkati, kotero tikudziwa, spandex tulle amamva ndi chiyani, ndi ofewa kwambiri, pafupi kwambiri ndi thupi, ndipamwamba zomwe zili mu spandex, zimakhala zofewa, zomasuka.
Zomwe zili pamwambazi ndizokoka kwa mitundu yosiyanasiyana ya nsalu pa tulle kumverera.