Txhawm rau tshem tawm cov cim dej los ntawm cov iav coated, sim ua cov hauv qab no:
Dawb Vinegar Cleaning Method:
* Sib tov dawb vinegar thiab dej nyob rau hauv ib tug ratio ntawm 1: 1 (los yog siv dawb vinegar ncaj qha) thiab ncuav rau hauv ib lub raj mis tsuag.
* Txau tusyees mus rau watermark ntawm lub iav coated.
* Maj mam txhuam nrog cov roj hmab scraper lossis cov ntaub mos kom txog thaum cov dej ploj. Cov acetic acid nyob rau hauv dawb vinegar zoo dissolves limescale thiab dej stains.
Lemon Juice Cleaning Method:
* Muab cov kua txiv qaub tshiab rau ntawm daim ntaub mos muag los yog daim txhuam cev.
* So cov watermark ntawm lub khob coated nrog cov kua txiv qaub -soaked daim ntaub los yog daim txhuam cev.
* Tom qab so, yaug nrog dej huv thiab qhuav nrog ib daim ntaub huv. Cov citric acid nyob rau hauv cov kua txiv qaub pab tshem tawm watermarks.
Cov tshuaj txhuam hniav ntxuav:
* Nyem tawm cov tshuaj txhuam hniav uas tsim nyog thiab thov tusyees mus rau watermark ntawm lub iav coated.
* Maj mam txhuam nrog ib tug mos- txhuam hniav txhuam los yog ntaub mos.
* Tom qab txhuam, yaug nrog dej huv thiab qhuav nrog ib daim ntaub huv. Cov khoom xyaw hauv cov tshuaj txhuam hniav tuaj yeem tshem tawm cov dej stains thiab av.
