Yog lawm, granite tuaj yeem nqus dej, tab sis nws muaj qhov nqus dej tsawg dua piv rau lwm cov pob zeb ntuj xws li marble lossis limestone. Granite yog ib lub pob zeb tuab thiab tawv uas yog tsim los ntawm quartz, feldspar, thiab mica. Cov ntxhia muaj pes tsawg leeg muab granite nws qib siab ntawm kev ua haujlwm ntev thiab tsis kam hnav thiab tsim kua muag, suav nrog kev ua haujlwm rau dej nqus.
Lub absorbency ntawm granite feem ntau ntsuas nyob rau hauv cov nqe lus ntawm nws cov dej nqus tus nqi, uas yog qhia raws li ib feem pua ntawm lub pob zeb ntim uas yuav absorbed los ntawm dej. Qhov qis dua tus nqi nqus dej, qhov ntau resistant cov granite yog rau cov dej nkag thiab lwm yam teeb meem xws li staining, discoloration, thiab khov-thaw puas.
Feem ntau, granite muaj qhov nqus dej tsawg, feem ntau poob hauv qhov ntau ntawm {{0}}.1% mus rau 0.5% los ntawm ntim. Qhov no txhais tau hais tias granite tsis ntxeem tau li lwm cov pob zeb ntuj, ua rau nws tsis tshua nqus dej thiab lwm yam kua. Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias cov dej nqus ntawm granite tuaj yeem sib txawv nyob ntawm seb lub pob zeb muaj pes tsawg leeg, qhov zoo ntawm granite, thiab cov txheej txheem tiav siv los npaj cov pob zeb siv.
Txhawm rau txo qhov kev pheej hmoo ntawm dej nkag thiab cov teeb meem cuam tshuam nrog granite, nws yog ib qho tseem ceeb kom ntseeg tau tias cov granite raug kaw kom zoo ua ntej kev teeb tsa. Sealing granite pab tsim ib qho kev thaiv uas tiv thaiv dej thiab lwm yam kua, txo qhov kev pheej hmoo ntawm staining, discoloration, thiab khov-thaw puas. Nws tseem yog ib qho tseem ceeb kom tswj tau lub sij hawm sib khi tsis tu ncua los xyuas kom meej tias cov granite tseem tiv thaiv lub sijhawm.
Hauv cov ntsiab lus, thaum granite tuaj yeem nqus dej, nws yog qhov tsis tshua muaj absorbency piv rau lwm cov pob zeb ntuj. Kev sib khi thiab kev saib xyuas kom zoo tuaj yeem pab txo qis kev pheej hmoo ntawm kev nkag mus hauv dej thiab cov teeb meem cuam tshuam nrog granite countertops, flooring, thiab lwm yam kev siv.
