Unverified70% confidenceDecision RuleTime unknown
验证防水性能可做简易测试：铺垫后在表层滴水10分钟，翻看背面无渗透即合格；一次性隔尿垫应确认吸水层克重≥45g/m²以防侧漏
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70%
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Long-term
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