Thaum nws los txog rau marble, ib qho ntawm cov yam ntxwv tseem ceeb uas feem ntau kuaj xyuas yog nws cov dej nqus dej. Kev nqus dej yog hais txog lub peev xwm ntawm cov khoom siv, xws li marble, kom nqus dej noo. Cov yam ntxwv no tuaj yeem yog qhov taw qhia ntawm marble qhov ntom thiab porosity, thiab nws ua lub luag haujlwm tseem ceeb hauv kev txiav txim siab nws cov kav ntev thiab tsim nyog rau kev siv sib txawv.
Kev nqus dej siab tsis tau txhais tau tias tsis zoo.Txawm li cas los xij, yog tias tus nqi nqus tau ntau tshaj qhov txwv, nws tuaj yeem ua rau muaj kev txhawj xeeb txog cov khoom siv tag nrho zoo thiab kev ua haujlwm. Cia peb rhuav tshem cov xwm txheej uas tuaj yeem pab txiav txim siab seb qhov nqus dej siab puas yog teeb meem rau cov khoom siv marble.
1. Kev nqus dej hauv Marble thiab nws qhov cuam tshuam
Kev nqus dej hauv marble tuaj yeem sib txawv nyob ntawm seb hom marble thiab nws qhov porosity ntuj. Feem ntau, marble nrog cov dej nqus dej ntau dua yuav ntxeem tau, txhais tau tias nws tuaj yeem nqus dej tau yooj yim dua. Txawm hais tias qhov no yuav tsis tas txhais tau tias marble tsis zoo, nws tuaj yeem cuam tshuam qee yam yam ntxwv xws li lub zog, durability, thiab staining susceptibility.
Cov laj thawj uas yuav tsum xav txog:
Porosity: Kev nqus dej siab feem ntau cuam tshuam nrog ntau dua porosity. Ntau qhov pores hauv pob zeb txhais tau tias nws tuaj yeem nqus dej ntau dua, uas tuaj yeem ua rau muaj teeb meem xws li staining, cracking, los yog degradation thaum lub sij hawm, tshwj xeeb tshaj yog nyob rau hauv ntub dej los yog rau sab nrauv daim ntaub ntawv.
Durability: Rau qee qhov kev siv xws li hauv pem teb, chav ua noj countertops, lossis chav dej hauv chav dej, kev nqus dej siab tuaj yeem txo cov pob zeb muaj peev xwm tiv taus hnav thiab tsim kua muag, vim tias cov dej noo tuaj yeem ua rau cov qauv tsis muaj zog thaum lub sijhawm.
Aesthetic Impact: Kev nqus siab dua tuaj yeem ua rau muaj xim tsis zoo thiab stains, tshwj xeeb tshaj yog tias marble yog xim sib dua. Qhov no yog vim li cas nws yog ib qho tseem ceeb los xyuas kom meej tias cov marble raug kaw kom zoo yog tias nws muaj qhov nqus dej siab.
2. Yuav ntsuas Marble qhov nqus dej li cas
Txhawm rau ntsuas seb qhov nqus dej siab puas qhia tau tias tsis zoo, nws yog ib qho tseem ceeb kom paub seb nws ntsuas li cas. Covtus nqi nqus dejfeem ntau yog kuaj los ntawm immersing tus qauv marble hauv dej rau ib lub sij hawm tshwj xeeb thiab tom qab ntawd ntsuas seb nws nqus dej npaum li cas.
Feem ntau, marble yuav tsum muaj qhov nqus dej tsawg dua 0.5%. Yog tias nws tshaj tus lej no, nws yuav raug suav tias yog qhov ntxeem tau ntau dua, uas tuaj yeem qhia qhov tsis zoo, tshwj xeeb tshaj yog rau siab - tsheb khiav lossis kev siv sab nrauv.Kev nqus tau siab dua, xws li 1% lossis ntau dua, tuaj yeem hais kom qis dua - zoo marble, nyob ntawm qhov xav siv.
3. Puas High Water Absorption Ib txwm txhais tau tias tsis zoo Marble?
Tsis tas li. Thaum lub siab nqus dej tuaj yeem ua rau muaj kev txhawj xeeb hauv qee qhov xwm txheej, nws tsis tuaj yeem ua rau marble tsis haum rau txhua qhov kev siv. Qhov tseeb, qee hom marble nrog kev nqus dej ntau dua kuj tseem tuaj yeem ua tau zoo rau cov hom phiaj tshwj xeeb.
Piv txwv li:
Kev siv sab hauv: Hauv thaj chaw uas tsis muaj dej ntau dhau, xws li chav nyob, hauv tsev, thiab chav pw, kev nqus dej siab yuav tsis yog qhov teeb meem tseem ceeb.
Kev siv kos duab: Qee cov duab puab lossis cov khoom zoo nkauj ua los ntawm marble yuav zam tau cov dej nqus dej ntau dua vim tias qhov kev pheej hmoo ntawm kev puas tsuaj los ntawm cov dej noo yog tsawg heev nyob rau hauv kev tswj ib puag ncig.
Tsawg- thaj chaw tsheb: Marble siv nyob rau hauv qhov chaw uas tsis muaj kev sib cuag nrog dej los yog hnyav taw (xws li, backsplashes) kuj tseem ua tau zoo txawm tias muaj qhov nqus tau ntau dua.
4. Thaum High Water Absorption yog ib qho kev txhawj xeeb
Txawm li cas los xij, muaj cov xwm txheej uas qhov nqus dej siab hauv marble tuaj yeem muaj kev txhawj xeeb:
Kev siv sab nraum zoov: Marble siv rau sab nrauv, xws li facades, paving, lossis sab nraum zoov countertops, feem ntau yuav ntsib kev ya raws. Hauv cov xwm txheej no, kev nqus dej siab tuaj yeem ua rau cov pob zeb muaj kev cuam tshuam rau huab cua, tawg, thiab staining.
Nquag raug rau cov kua dej: Nyob rau hauv cov chaw xws li chav ua noj thiab chav dej, qhov chaw uas marble tuaj yeem sib cuag nrog cov dej los yog kua qaub, qhov nqus tau siab tuaj yeem ua rau cov stains mus tas li lossis puas tsuaj.
Cov qauv kev ncaj ncees: Kev nqus dej ntau dhau tuaj yeem ua rau lub pob zeb tsis muaj zog thaum lub sijhawm, txo nws lub zog thiab ua rau nws yooj yim dua rau kev tawg thaum muaj kev ntxhov siab lossis hnyav hnyav.
5. Yuav ua li cas txhim kho qhov kev ua tau zoo ntawm Marble nrog cov dej nqus dej siab
Yog tias koj tau xaiv lossis tab tom xav txog marble nrog cov dej nqus dej siab, muaj cov kauj ruam uas koj tuaj yeem ua kom txo tau cov teeb meem tshwm sim:
Sealing lub marble: Kev siv lub siab - sealer zoo tuaj yeem pab txo qis kev nqus dej thiab tiv thaiv qhov chaw los ntawm stains thiab ya raws. Sealers tsim ib qho kev thaiv uas tiv thaiv cov kua los ntawm kev nkag mus rau lub pob zeb nto.
Kev saib xyuas tsis tu ncua: Tsis tu ncua tu thiab tswj cov chaw marble tuaj yeem tiv thaiv cov kua los ntawm kev zaum ntawm lub pob zeb rau lub sijhawm ntev. Kev tshem tawm cov nchuav sai sai tuaj yeem txo qhov kev pheej hmoo ntawm kev nqus thiab staining.
Kev txhim kho kom raug: Ua kom ntseeg tau tias cov marble raug teeb tsa kom raug, nrog rau kev sib khi kom zoo thiab sib koom ua ke, tuaj yeem txo cov dej noo nkag thiab tiv thaiv lub pob zeb kom ntev.
Xaus
Thaum lub siab nqus dej hauv marble tuaj yeem qhia qhov porosity, nws tsis cia li qhia qhov tsis zoo. Marble qhov tsim nyog rau ib lub hom phiaj tshwj xeeb yuav tsum raug ntsuas raws li nws qhov kev nqus dej thiab qhov kev npaj siv. Rau qee qhov kev siv, kev nqus dej ntau dua yuav tsis muaj teeb meem, tab sis lwm qhov, nws yuav xav tau kev saib xyuas ntxiv lossis kev sib khi los tiv thaiv lub pob zeb los ntawm kev ya raws -txog teeb meem. Nco ntsoov xav txog lub marble qhov chaw npaj, kev siv, thiab cov kauj ruam uas koj tuaj yeem ua los tiv thaiv nws thaum txiav txim siab.
