1. Siv lub tshuab ziab plaub hau tawm tsam cov hmoov av ntawm cov kua nplaum ua kua nplaum rau hauv pem teb, tshuab kom zoo, thiab tom qab ntawd maj mam muab cov kua nplaum ua npuas dej tom qab cua sov thiab muag.
2. Txoj kev ntxuav dej cawv tsis muaj cawv. Yog tias muaj dej cawv nyob hauv tsev, koj tuaj yeem pom lub paj rwb uas lwg nrog qee cov cawv cawv kom lwv cov kab ntawm cov kua nplaum kua nplaum. Yog tias tsis muaj dej cawv, roj dawb cov roj hauv tsev tseem tuaj yeem hloov mus rau.
3. Cov kua dej dawb vinegar txoj kev. Yog tias tsis muaj dej cawv nyob hauv tsev, koj tuaj yeem pom cov kua qaub dawb thiab hliv rau hauv lub lauj kaub cov tshuaj tsuag, txau nws mus rau cov kua nplaum ua npuas ncauj rau hauv pem teb, tsau dej ua npuas ncauj kua nplaum kom huv si, thiab dai nws maj mam nrog koj cov rau tes.
4. Cov lwv tshem tus qauv. Rau cov ntawv me me ua npuas ncauj kua nplaum residue, koj tuaj yeem siv cov roj hmab dawb nyob hauv tsev kom so ncaj qha rau hauv pem teb, thiab ua npuas ncauj kua nplaum kuj tuaj yeem tshem tawm.
5. Txhawm rau tshem tawm cov tshuaj txhuam hniav, koj tuaj yeem siv cov tshuaj txhuam hniav dawb thiab siv rau ntawm cov kua nplaum ua npuas ncauj, thiab tom qab ntawd maj mam so nws nrog daim ntaub huv si.
Nws tuaj yeem muab so tom qab ib ntus. Feem ntau daim nyias nyias yuav tsis ua rau xim tha xim. Nws yog qhov zoo tshaj plaws kom tsis txhob khawb nrog cov khoom tawv thiab khawb pob resistant. Yog tias nws yog iav kua nplaum lossis ua npuas kua nplaum, feem ntau ntawm stains yog qhov sib txawv. Yog tias kua nplaum tso rau hauv av, koj tsis tas yuav txhawj txog nws. Yog tias nws yog cov hmoov putty, nws tuaj yeem ntxuav nrog dej. Nws yog kua qaub thiab alkali tiv taus. Koj tuaj yeem mus rau lub khw muag khoom pib zoo nkauj los yuav lub raj mis" viscose remover" thiab tsuag rau. Nws yog hluav taws kub tsis kam. UV xim, uas yuav ua rau xim pleev xim nto
1. Tshaj tawm qhov caw dawb ntawm cov kua nplaum ua npuas dej, dawb caw muaj cov nyhuv ntawm diluting. 2. Siv rab riam los txhuam cov kua nplaum ntawm cov kua nplaum kua nplaum. 3. Siv lub tshuab cua plaub hau los tshuab cov nplaum kua nplaum ntawm cov kua nplaum ua npuas dej kom txog thaum cov npuas ua kua nplaum ua kom mos. 4. Ntxiv cov tshuaj ammonia thiab turpentine rau hauv cov dej xau, thiab siv rau cov ntawv lo kua nplaum ntawm cov kua nplaum ua npuas dej.