1, Kungcono ukusebenzisa okokuhlanza okukhethekile ukugeza amajezi, kodwa futhi awukwazi ukusebenzisa amanzi ashisayo, ukusebenzisa 20 ℃ - 25 ℃ amanzi afudumele cwilisa imizuzu engu-30 ngemva kokugeza izandla, bese isithambisa hashaza kancane, nge ephaketheni inetha hang. phezulu, linda kuze kungaconsi amanzi bese uvala ucingo ngeziphanyeko.
2, ijezi alikwazi ukumelana ne-alkali, uma ukugeza kwamanzi kufanelekile ukusebenzisa okokuhlanza okungathathi hlangothi okungezona i-enzymatic, ukusetshenziswa okuhle kakhulu komshini wokuhlanza uvolo okhethekile. Uma usebenzisa umshini wokuwasha ukugeza, kuhle ukusebenzisa umshini wokuwasha izigubhu bese ukhetha uhlelo oluthambile. Okufana nokugeza izandla kungcono kakhulu ukuxova kancane ukuwasha, ungasebenzisi ukukhuhla ibhodi lokukhuhla.
3, ijezi alikwazi ukusebenzisa isixazululo se-chlorine bleaching, i-bleach enombala we-oxygen etholakalayo; sebenzisa ukugeza okukhama, gwema ukushwabana, ukukhama ukuze kukhishwe amanzi, umthunzi wokusabalalisa oyisicaba womile noma usonge uhhafu olengayo womile; isimo esimanzi ekubumbeni noma i-semi-dry lapho sibumba, singasusa imibimbi, musa ukuchayeka elangeni; ukusebenzisa isithambile ukugcina umuzwa othambile kanye ne-anti-static. Imibala emnyama ngokuvamile kulula ukufiphala, kufanele igezwe ngokuhlukana.