Dab tsi yog qhov zoo ntawm iav txheej khoom?
1. Tsev kho mob
Tom qab lub tsheb tiav lawm cov txheej txheem plating, cov "Lotus effect" tuaj yeem pom tseeb.
Rainwater tuaj yeem ntws sai sai thiab tsis tau tawm hauv cov xim hlau. Pleev xim sab nrauv tsis yoojyim rau kev sib txuas lus, hmoov av, thiab lwm yam zoo, ua kom luv ntawm lub tsheb ntxuav, thiab txo lub zog tu, kom yooj yim dua.
2. Cov nyhuv ntev ntev
Feem ntau, cov plating yog tiav, thiab qhov tseeb txoj kab tua yog nqa tawm nyob rau theem tom ntej, thiab cov nyhuv tuaj yeem tswj tau 3 mus rau 5 xyoos.
Vim hais tias cov khoom siv ntawm cov pa ua kom siv tau los kuj ruaj khov thiab tuaj yeem txuam nrog cov xim muaj hlau, nws yuav muaj kev tiv thaiv siab thiab ua haujlwm ntev.