Unverified82% confidenceDecision RuleTime unknown
清洁瓷砖美缝/接缝的顽固污渍需选PP硬毛或钢丝混合毛刷，硬度过软的尼龙毛只能扫浮灰无法刮除霉斑水垢
1
Sources
82%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Related Claims
Unverified刷毛硬度选中等偏硬(尼龙材质)可清洁顽固污渍但不划伤釉面；避免过软刷毛(清洁力不足)和金属丝刷头(会刮花马桶釉面导致更易积垢)91% similarUnverified瓷砖缝隙与美缝清洁需要硬毛细刷（毛径0.15-0.2mm的尼龙硬毛），常规海绵和软毛刷无法清除缝隙霉斑，套装中应含至少一把细缝刷91% similarUnverified硬毛刷（刷毛直径粗、回弹强）适合清除瓷砖缝霉斑、灶台油垢等顽固污渍；软毛刷适合擦拭屏幕缝、镜头、装饰品等易刮花表面88% similarUnverified瓷砖缝隙、防滑砖表面清洁应选PP硬毛（硬度中偏硬），刷毛直径0.2mm以上才能有效抠出缝隙污渍，软毛只能扫浮尘88% similarUnverified刷毛越硬去污越强但越易磨损碗面涂层、划出细纹后反而更藏污纳垢；日常清洁选中等硬度尼龙毛即可，硬钢丝刷仅用于笼具铁栏除锈88% similar
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