Rusty me ntsis yog ib co kua nplaum ntawm cov av nkos, muaj nyob rau hauv nws muaj pes tsawg leeg hlau oxides. Raws li, yog hais tias xws paug tshwm nyob rau hauv lub teeb thiab dawb fabrics, lawv muaj ib tug reddish-xim av xim thiab noj mus rau hauv cov ntaub so ntswg sib sib zog nqus txaus. Yog hais tias koj xav txog yuav ua li cas ntxuav xeb nrog dawb cov khaub ncaws, koj yuav tau nco ntsoov - los ntawm kev siv ib co npaj meej muaj nyob cov cuab yeej, koj sai sai thiab yooj yim tiv nrog no ua hauj lwm. Thawj kauj ruam yog hais tias ib tug ob peb cov ntsiab lus. Me ntsis tej zaum yuav tshwm sim tsis tau tsuas yog raws li ib tug tshwm sim ntawm ncaj qha kev sib cuag nrog hlau, ntaus los ntawm xeb, tab sis kuj thaum lub sij hawm ntxuav txheej txheem, yog hais tias tus khoom no muaj hlau nyees khawm. Nyob rau hauv txhua rooj plaub, lub xeb rau cov neeg dawb cov khaub ncaws yuav tsum tau tam sim ntawd txiav txim kom tshem tawm nws, vim hais tias nws muaj peev xwm heev sai sai absorbed rau hauv cov ntaub, uas ntxiv ua rau lub impossibility ntawm nws cov tshem tawm ntawm qhov chaw tsis tau tawm hauv residue. Yog hais tias koj yeej xav thov txim rau koj nyiam dawb tshaj plaws, mus rau qhov kev tshem tawm ntawm kis kab mob tam sim ntawd.
Qhov yooj yim txoj kev rau koj kom paub yuav ua li cas ntxuav xeb nrog dawb cov khaub ncaws yog cov siv ntawm txiv qaub kua txiv. Nyob rau hauv cov ntaub ntawv no, nws yog tsim nyog los nyem tawm ntawm koj tus kheej citrus (muas analogues yog tsis haum). Yuav pib mus rau qhov chaw ntub kua txiv, thiab ces hlau hlau los ntawm nws daim ntaub los yog gauze. Nws yuav tsum tau borne nyob rau hauv lub siab hais tias ironing yuav tsum nyob rau hauv lub lag luam, muaj kev nyab xeeb rau cov ntaub hom. Tom qab siv cov hlau yuav tsum rov moisten qhov chaw nrog txiv qaub kua txiv thiab yaug nrog dej. Lwm txoj kev uas yuav tshem tawm xeb khaub ncaws dawb, yog kev siv ntawm acid, acetic mus oxalic, diluted nyob rau hauv ib qho ratio diav (me nyuam diav) ib khob ntawm cov dej. Cov tshuaj yuav tsum yog rhuab nyob rau hauv qhov hluav taws kub yuav luag mus rau lub point ntawm ib kub npau npau, ces poob rau hauv cov ntaub ib tug heev luv luv lub sij hawm ntawm lub sij hawm. Tom ntej no dawb daim ntaub twb ntxuav nrog dej siv ib tug yooj yim de nrog dej qab zib.
Yuav ua li cas ntxuav xeb nrog dawb cov khaub ncaws? Nws yog tej zaum yuav siv hydrochloric acid tshuaj (2%), uas yuav tsum tau lowered mus rau kom cov khoom, raws li ntev raws li nws yuav tsis muaj qhov cim tseg ntawm xim av me ntsis. Yuav Tsum txoj kev tom qab xws li txheej txheem yog txhij txhua yaug tej yam nyob rau hauv dej nrog tas li ntawd ntawm haus cawv (ammonia) thim kiag los ntawm cov ntaub fibers acid.
Nyob rau hauv cov ntaub ntawv uas, yog tias koj cov khoom yog distinguished los ntawm ib tug tshwj xeeb lub dag lub zog, ces daws tau qhov teeb meem ntawm yuav ua li cas ntxuav xeb nrog dawb cov khaub ncaws, koj yuav yooj yim bleach raws li chlorine. Txawm li cas los, nws yuav tsum tau borne nyob rau hauv lub siab hais tias tsis yog txhua yam khoom muaj peev xwm mas xws li ib tug load, ntsig txog, nws yog ntshaw kom siv ib tug concentrated version ntawm lub tu neeg sawv cev tsim los rau ntxuav. Pre neeg sawv cev yuav tsum tau ua ntawv thov ncaj qha mus rau tsuas thiab cia nws rau 5-10 feeb, tom qab uas nws tau nqa tawm lub tshuab ntxhua khaub kauj ruam nyob rau hauv ib tug tsis siv neeg tshuab siv ib cov hmoov raws li nyob rau hauv lub bleach los yog bleach daim ntawv thov nws tus kheej raws li ib tug txhais tau tias kev ntxuav. Analogue bleach yuav ua niaj hnub stain remover muaj oxygen.