Unverified75% confidenceFactTime unknown
纸手帕定量（克重）比层数更能反映实际厚度，同为3层，克重≥13.5g/m²的纸巾湿强度和吸水性明显优于低克重款
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75%
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Long-term
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Unverified卫生纸的定量（克重）比层数更能反映真实厚度，同为3层但定量差异可达20g/㎡以上，选购时优先看单张克重≥13g/㎡才算扎实，而非只看层数标称84% similarUnverified抽纸礼盒选3层且克重≥14g/㎡（单层）的产品，柔韧性和吸水性明显优于2层薄纸，擦拭不易破洞掉屑82% similarUnverified卫生纸真正决定用量的是克重而非层数，单卷克重≥120g/卷（有芯）或≥100g/卷（无芯）才算厚实耐用，纯克重同价下比层数更值得关注80% similarUnverified湿巾克重与含水量存在权衡：厚型湿巾（≥50gsm无纺布）耐擦不易破但含水量若不足会擦不干净，理想为厚基布+高含水（湿润饱满不滴水），单片含液量约3-4g为佳79% similarUnverified材质越厚实(克重高)越耐用但越干得快，含水量与厚度需平衡；追求超厚湿巾时要确认单片含水量足够(优质产品湿巾含水量约为自重2-3倍)79% similar
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