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白色瓷砖变黄了如何复原
更新时间: 2020-11-03 00:00:00  

被污染的颜色浅且污染面不大者可用30%浓度的草酸液体泡洗。污染严重者要用双氧水泡洗。一般被污染的建材经12~24h后就可见效,再用清水淋洗干净。通过强氧化剂氧化退色的瓷砖,不会损伤建材光泽。

卫浴间的墙壁多用瓷砖铺就,为保持其清洁和亮丽,可使用多功能去污膏进行清洁。至于瓷砖缝隙,则可先用牙刷蘸少许去污膏除垢后,再在缝隙处用毛笔刷一道防水剂即可。这样不仅能防渗,还能防霉菌生长。

关键词: 白色 瓷砖 如何 复原

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