Yog lawm, koj tuaj yeem siv cov cua sov los kho cov thawv yas, tshwj xeeb tshaj yog dents lossis deformations. Ntawm no yog yuav ua li cas ua nws:
Cov ntaub ntawv xav tau:
-Om phom lossis cov tshuab ziab plaub hau
Efface ntaub
-Plastic muab ua ke (yeem rau kev kho kom sib sib nqus)
Cov kauj ruam:
1. Huv si thaj chaw: paub tseeb tias thaj chaw nyob ib ncig ntawm thaj chaw puas yog huv thiab qhuav.
2. Thaum tshav kub kub: maj mam muab cua sov cov hniav nrog phom kub lossis tshuab ziab plaub hau. Khaws cov khoom cua sov txav kom tsis txhob yaj cov yas. Qhov kub yuav tsum nyob ib ncig ntawm 140-160 degree f ({60-70}} degree).
3. Yas kos duab: Raws li cov yas ua kom sov, nws yuav hloov tau yooj yim. Yog tias ua tau, koj tuaj yeem maj mam muab thawb tus hniav kom deb ntawm sab nraub qaum lossis rov kho nws nrog koj txhais tes. Ua tib zoo ua tib zoo tsis siv ntau tshaj li koj tsis xav ua kom muaj kev puas tsuaj tshiab.
4. Txias thaj chaw: Tom qab kws kho hniav raug thawb tawm, tsuag nws nrog dej txias lossis cia nws txias sai ntawm chav kawm. Qhov no yuav pab nrog luam tawm.
5. Sau ib qho uas tseem tshuav tsis txaus ntseeg: yog tias tseem muaj cov thawv me me, koj tuaj yeem siv cov ntaub ntawv yas lossis nplaum rau cov chaw no thiab tom qab ntawd txhuam thiab pleev xim raws li xav tau.
Cov lus qhia:
-Always ntsuas cov cua sov ntawm thaj chaw me, inconspicuous ua ntej kom paub tseeb tias cov yas tsis puas.
Hnav cov hnab looj tes kom tiv thaiv koj txhais tes los ntawm kev puas tsuaj tshav kub.
Cov qauv no muaj txiaj ntsig zoo rau kev kho cov kev puas tsuaj me me yam tsis xav tau kev kho loj!