Muaj ntau tus poj niam muaj teeb meem ntawm cov plaub mos mos tsaus muag. Cov plaub hau tshem tawm ntau yog ib txoj hau kev tsis zoo, raws li cov plaub hau tuaj yeem hlob zuj zus tuaj thiab tsaus nti, dhau li ntawd, cov plaubhau loj tuaj yeem raug pov hwm. Yog li, ntau thiab ntau tus poj niam yog wondering yuav ua li cas rau lighten cov plaub hau ntawm lawv txhais tes.
Kuv tuaj yeem ua kom pom cov plaub hau ntawm kuv txhais tes?
Muaj ntau txoj hauv kev los ua qhov no.
Kev Xaiv 1. Kho cov plaub hau rau ntawm tes nrog peroxide.Ua li no, siv cov tshuaj 3% hydrogen peroxide. Txhua hnub nws yog ib qhov tsim nyog los so tes nrog daws, maj cov plaub mos mos yuav qis. Cov tawv nqaij yuav dhau los ua ib siab thiab ntau tshaj.
Qhov zoo ntawm txoj kev: muaj cov tshuaj hydrogen peroxide thiab muaj peev xwm ua tau tus txheej txheem rau koj tus kheej.
Disadvantages: nws yog ib qhov tsim nyog yuav tau ua kom tiav cov txheej txheem txhua hnub, tsis tas yuav tsum tsis tag.
Kev Xaiv 2. Taw cov plaub hau ntawm txhais tes nrog 10% hydroperitol los yog clarifier, muag nrog cov plaub hau dyes.Hydroperite yog muag hauv khw muag khoom nyob rau hauv daim ntawv ntawm cov ntsiav tshuaj. Tej yam khoom siv hauv kev ua lag luam muaj peev xwm yuav tau ntawm cov khw muag khoom, cais los ntawm cov plaub hau zas.
Qhov zoo ntawm txoj kev: ib qho kev ua tiav ntawm qhov kev xav tau.
Disadvantages: cov plaub hau tsaus nti muaj peev xwm tau txais ib lub paj daj. Kev sib thooj ua xua yog ua tau.
Kev Xaiv 3. Rau cov neeg uas xav paub yuav ua li cas qee lub hau ntawm koj txhais tes, yog tias cov plaub mos mos muaj tsaus thiab tuab.Qhov no yuav tsum tau 30% hydrogen peroxide, ammonia (2 ampoules), ci dej qab zib - ½ teaspoon, porcelain lub tais (hlau tau oxidized).
Hydrogen peroxide yog diluted hauv dej hauv 1: 1 piv. Ib qho tag nrho ntawm 50 ml ntawm cov tshuaj yog xav tau. Tom qab ntawd ntxiv ammonia thiab dej qab zib. Yuav kom tsis txhob kub hnyiab, qhov kev kuaj tawv nqaij yuav tsum tau ua ntej ua ntawv thov. Thaum lub sij hawm tus txheej txheem, tej zaum yuav muaj me ntsis kub taub hau.
Yuav ua li cas dye koj cov plaub hau rau koj ob txhais tes?
Tshaj tawm xim plaub hau ntawm txhais tes, nyob ntawm qhov xim thiab rigidity ntawm cov plaub hau. Rau feem ntau muag heev thiab muag heev cov plaub hau, dyeing nrog ib tug daws ntawm chamomile yog haum: ib tug heev maub daws yog tsim, nyob rau hauv uas ob txhais tes tuav rau ob peb feeb. Lawm, cov plaub hau tsaus nti xws li kev daws tsis tau xim.
Rau cov tawv tawv koj tsuas xav tau xim. Hauv ntau lub khw, cov khoom siv tshwj xeeb rau cov xim plaub hau ntawm tes yog muag, tab sis koj tuaj yeem siv cov plaub hau zoo tib yam.
Cov kev tsis zoo ntawm cov hmoov hauv cov plaub hau ntawm tes: tsis muaj kev pom zoo ntawm qhov tshwm sim thiab qhov ua rau muaj kev fab tshuaj rau cov xim.