Unverified85% confidenceDecision RuleTime unknown
瓷砖/釉面砖可选弱碱性清洁剂（pH 9-11）去油污效果更好，但美缝剂/白色勾缝处长期接触碱性会发黄，缝隙多的地面仍建议中性
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85%
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Long-term
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Unverified瓷砖/釉面地砖可选含表面活性剂较强的碱性配方去油污能力强，但缝隙美缝剂长期接触强碱易黄变，日常清洁选pH 8-10温和碱性即可89% similarUnverified碱性除油剂对瓷砖缝隙的美缝剂和填缝剂有腐蚀风险，长期使用会使缝隙变黄、变脆脱落，瓷砖缝油污建议用中性发泡清洁剂配合牙刷刷洗83% similarUnverified亚光砖(哑光釉面)禁用强酸性清洁剂(pH<3)，其表面微孔结构会被酸蚀导致永久性白斑，应选pH 8-11的碱性除油剂配合软毛刷81% similarUnverified厨房重油污台面选含表面活性剂+碱性配方（pH 9-11）的清洁喷雾，对固化油脂溶解力强；石英石/大理石台面必须选pH中性（6-8）配方，碱性或酸性会腐蚀石材表面导致失光80% similarUnverified人造石英石/岩板台面避免使用强碱性（pH>11）清洁剂和含研磨颗粒的膏体，碱性会破坏树脂胶结、研磨颗粒会划伤哑光表面80% similar
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