Unverified85% confidenceDecision RuleTime unknown
双旋转拖布转速≥180rpm且下压力≥6N才能有效擦除干涸污渍，低于此值只能算湿擦不能算拖地
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85%
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Long-term
Relevance
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Unverified拖布转速≥180rpm且下压力≥6N（约600g压力）才能有效去除干涸污渍，低于此值的旋转拖布仅能处理浮尘92% similarUnverified溶解速度取决于片体厚度与制造工艺，超薄冲压片(厚度<0.3mm)遇水3秒内溶解，厚压片需揉搓10秒以上，缺水环境优先选超薄片减少揉搓耗水75% similarUnverified克重（无纺布定量）≥50gsm的湿巾湿态下不易起球破碎，可承受较大力擦拭；40gsm以下擦重污时易搓烂掉渣，只适合轻擦72% similarUnverified出行选择干湿两用无纺布面巾时，克重≥60g/m²才能保证沾湿后不易破损脱屑，低于50g/m²的湿用时容易起球掉絮71% similarUnverified浴室瓷砖缝、水龙头顽固水垢需选转速≥300RPM且扭矩较大的电机；低转速静音款(＜200RPM)只适合日常灰尘和轻污渍，遇到硬质污垢会因电机堵转而无力打滑71% similar
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