Iarhente yokuqaqamba kwamehlo i-NFW yenye yezona arhente zibalaseleyo zokuqaqambisa kwifayibha yomqhaphu kwihlabathi.Ifanele ukwenziwa mhlophe kunye nokukhanya kwefayibha yomqhaphu, i-polyacrylamide, i-protein fiber kunye ne-nylon, ilungele inkqubo yokudaya ipad.

Inokumelana okugqwesileyo kwiklorini kunye ne-oxygen bleaching, i-asidi kunye ne-alkali.Ukumelana nobushushu obuphezulu, ilungele ibhafu enye enepolyester ekhanyayo ekhanyayo, nakwi-180 ~ 190 ℃ enombala wokulungisa we-polyester okhanyayo we-thermo, nayo ayiyi kuba tyheli.Isisombululo se-aqueous sale mveliso kulula ukuhlanjululwa kwezinto eziphilayo kwaye sisemveliso yokukhusela indalo.