大(da)理(li)石養護：在去除(chu)大(da)理(li)石上的(de)(de)(de)(de)污(wu)(wu)(wu)漬(zi)(zi)時要記(ji)住須使用(yong)(yong)(yong)(yong)(yong)中性(xing)(xing)清(qing)(qing)(qing)(qing)潔(jie)劑(ji)，不(bu)能使用(yong)(yong)(yong)(yong)(yong)那(nei)些含有漂(piao)白性(xing)(xing)能的(de)(de)(de)(de)清(qing)(qing)(qing)(qing)潔(jie)劑(ji)。也不(bu)要使用(yong)(yong)(yong)(yong)(yong)硬(ying)(ying)刷(shua)子(zi)和研磨性(xing)(xing)清(qing)(qing)(qing)(qing)潔(jie)劑(ji)。跟其他石材(cai)一樣(yang)，預防(fang)大(da)理(li)石污(wu)(wu)(wu)漬(zi)(zi)的(de)(de)(de)(de)辦法是及(ji)時清(qing)(qing)(qing)(qing)理(li)潑(po)灑液(ye)(ye)體。一些主(zhu)婦會(hui)用(yong)(yong)(yong)(yong)(yong)各種不(bu)同(tong)的(de)(de)(de)(de)密封劑(ji)來保護大(da)理(li)石表面，但(dan)不(bu)管怎(zen)么(me)樣(yang)，都(dou)要定期重新密封。     1、酸性(xing)(xing)污(wu)(wu)(wu)漬(zi)(zi)。吸干(gan)(gan)污(wu)(wu)(wu)漬(zi)(zi)遠比(bi)擦(ca)(ca)(ca)掉(diao)污(wu)(wu)(wu)漬(zi)(zi)好，因為擦(ca)(ca)(ca)拭(shi)(shi)會(hui)導致污(wu)(wu)(wu)漬(zi)(zi)擴散。大(da)部分的(de)(de)(de)(de)醋或果汁等污(wu)(wu)(wu)漬(zi)(zi)可用(yong)(yong)(yong)(yong)(yong)發酵粉和蘇打水制成的(de)(de)(de)(de)漿(jiang)(jiang)糊清(qing)(qing)(qing)(qing)除(chu)掉(diao)。等漿(jiang)(jiang)糊干(gan)(gan)燥變硬(ying)(ying)之后(hou)，用(yong)(yong)(yong)(yong)(yong)濕(shi)毛巾(jin)擦(ca)(ca)(ca)掉(diao)漿(jiang)(jiang)糊，再用(yong)(yong)(yong)(yong)(yong)干(gan)(gan)毛巾(jin)擦(ca)(ca)(ca)干(gan)(gan)即(ji)可。     2、食物污(wu)(wu)(wu)漬(zi)(zi)。對于變硬(ying)(ying)的(de)(de)(de)(de)食物污(wu)(wu)(wu)漬(zi)(zi)，可用(yong)(yong)(yong)(yong)(yong)過氧(yang)化氫清(qing)(qing)(qing)(qing)除(chu)，但(dan)時間不(bu)宜(yi)過長。一旦(dan)污(wu)(wu)(wu)漬(zi)(zi)消失，用(yong)(yong)(yong)(yong)(yong)濕(shi)抹(mo)布(bu)(bu)擦(ca)(ca)(ca)拭(shi)(shi)干(gan)(gan)凈，后(hou)擦(ca)(ca)(ca)干(gan)(gan)。     3、油(you)(you)脂污(wu)(wu)(wu)漬(zi)(zi)。用(yong)(yong)(yong)(yong)(yong)紙巾(jin)吸收油(you)(you)脂，之后(hou)可用(yong)(yong)(yong)(yong)(yong)吸收劑(ji)如(ru)太白的(de)(de)(de)(de)粉灑在污(wu)(wu)(wu)漬(zi)(zi)區(qu)。放置1至2小時。接著(zhu)用(yong)(yong)(yong)(yong)(yong)濕(shi)抹(mo)布(bu)(bu)擦(ca)(ca)(ca)拭(shi)(shi)，擦(ca)(ca)(ca)干(gan)(gan)。     4、指甲(jia)油(you)(you)污(wu)(wu)(wu)漬(zi)(zi)。在約半公(gong)升(sheng)的(de)(de)(de)(de)溫水中滴(di)(di)幾滴(di)(di)洗(xi)碗液(ye)(ye)，用(yong)(yong)(yong)(yong)(yong)干(gan)(gan)凈的(de)(de)(de)(de)白布(bu)(bu)擦(ca)(ca)(ca)拭(shi)(shi)。不(bu)要殘(can)留洗(xi)碗液(ye)(ye)，用(yong)(yong)(yong)(yong)(yong)另一塊濕(shi)抹(mo)布(bu)(bu)擦(ca)(ca)(ca)凈殘(can)留的(de)(de)(de)(de)液(ye)(ye)體并擦(ca)(ca)(ca)干(gan)(gan)。重復(fu)清(qing)(qing)(qing)(qing)潔(jie)直至污(wu)(wu)(wu)漬(zi)(zi)清(qing)(qing)(qing)(qing)除(chu)。