1. Hygroscopicity: Ulusi wa thonje uli ndi hygroscopicity yabwino. Nthawi zambiri, ubweya ukhoza kuyamwa chinyezi mumlengalenga wozungulira, wokhala ndi chinyezi cha 8-10%, choncho umakhudzana ndi khungu la munthu ndipo umapangitsa anthu kukhala ofewa komanso osakhala ouma. Ngati chinyezi cha nsalu ya thonje chikuwonjezeka ndipo kutentha kozungulira kumakhala kwakukulu, chinyezi chonse cha mu fiber chidzasungunuka ndikubalalika kuti nsaluyo ikhalebe ndi chinyezi ndikupangitsa anthu kukhala omasuka.
2. Moisturizing: Chifukwa ulusi wa thonje ndi woyendetsa bwino wa thermoelectricity, kutentha kwa kutentha kumakhala kotsika kwambiri, ndipo chifukwa ulusi wa thonje wokha uli ndi ubwino wa porosity ndi kusungunuka kwakukulu, mpweya wambiri ukhoza kuwunjikana pakati pa ulusi. Mpweya ndiwosayendetsa bwino kutentha ndi magetsi. Zovala zoyera za thonje zimasunga chinyezi, ndipo anthu amamva kutentha akavala nsalu ndi zovala za thonje.
3. Kukana kutentha: Nsalu yoyera ya thonje imakhala ndi kutentha kwabwino. Kutentha kukakhala kochepa kuposa 110 ° C, chinyezi chokhacho pa zinthuzo chidzasungunuka, ndipo ulusi sudzawonongeka. Choncho, kuvala, kuchapa, kusindikiza ndi kuyika nsalu yoyera ya thonje kutentha sikumakhudza zinthuzo, ndipo kuchapa, kuvala ndi kuvala ntchito ya nsalu yoyera ya thonje kumakhala bwino.
4. Kukana kwa alkali: Ulusi wa thonje uli ndi kukana kwambiri kwa alkali. Pamene ulusi wa thonje uli mu njira ya alkaline, ulusi sudzawonongeka. Kuchita kumeneku kumathandizira kutsuka ndi kupha tizilombo toyambitsa matenda, kudaya, kusindikiza ndi njira zosiyanasiyana za nsalu za thonje, zomwe zimapangitsa kuti pakhale mitundu yatsopano ya thonje ndi masitayelo azovala.
5. Ukhondo: Ulusi wa thonje ndi ulusi wachilengedwe; chigawo chachikulu ndi cellulose. Nsalu za thonje zoyera zayesedwa ndi kuchitidwa m’njira zambiri. Kulumikizana pakati pa zinthu ndi khungu kulibe kukwiyitsa ndi zotsatira zoyipa. Ndizopindulitsa komanso zopanda vuto kwa thupi la munthu kwa nthawi yayitali ndipo zimakhala ndi ukhondo wabwino.