Qhov zoo tshaj plaws ntawm cov khoom ntoo bar lub rooj zaum nyob rau hauv nws cov natural wood grain thiab ntau yam hloov xim. Raws li cov khoom ntoo yog cov kab mob ua pa, nws raug nquahu kom muab tso rau hauv ib qho chaw uas tsim nyog kub thiab av noo. Nyob rau tib lub sijhawm, dej haus, tshuaj lossis cov khoom kub dhau yuav tsum zam kom tsis txhob muab tso rau saum npoo kom tsis txhob ua rau cov xim ntuj ntawm cov ntoo.
Tom qab cov ntaub qhwv lub rooj zaum tau yuav, nws yuav tsum tau txau nrog cov ntaub tiv thaiv tus neeg saib xyuas kev tiv thaiv. Cov ntaub qhwv lub rooj zaum tuaj yeem patted nrog cov phuam qhuav thaum lub sijhawm tu, thiab cov plua plav yuav tsum tau sau tsawg kawg ib zaug hauv ib lub lis piam, tshwj xeeb tshaj yog tshem cov plua plav ntawm cov qauv. Thaum muaj cov stains ntawm cov ntaub, so los ntawm sab nraud mus rau sab hauv nrog cov ntaub qhwv huv los yog siv cov ntaub ntxhua khaub ncaws raws li cov lus qhia. Tsis txhob zaum ntawm lub rooj zaum nrog hws, dej thiab av. Nws tau pom tias feem ntau ntawm cov ntaub qhwv thiab cushions ntawm cov ntaub qhwv lub rooj zaum tau muab faib ua kev ntxuav tes thiab tshuab ntxhua khaub ncaws. Koj yuav tsum tau kuaj nrog cov chaw tsim khoom rooj tog, vim qee qhov ntawm lawv yuav muaj kev tshwj xeeb ntxuav.
Tsis txhob muab lub rooj zaum bar nrog electroplated puag rau hauv qhov chaw ntub dej, thiab tsis txhob so nrog ib daim ntaub ntub dej, tshwj xeeb tshaj yog dej xab npum lossis dej ntxhua khaub ncaws. Lub hauv paus yuav tsum tsis txhob muaj kev sib cuag nrog hydrochloric acid, ntsev, brine thiab lwm yam khoom, thiab yuav tsum tsis txhob muab tso rau hauv qhov chaw uas cov pa luam yeeb. Nyob rau hauv cov ntaub ntawv ntawm xeb ntawm lub hauv paus electroplating, thov cov xeb nrog ib tug txhuam los yog paj rwb xov dipped nyob rau hauv lub cav roj. Tom qab li 10 feeb, so nws dua ob peb zaug kom tshem tawm cov xeb.
