Unverified88% confidenceDecision RuleTime unknown
硬壳裤DWR拒水处理会随洗涤次数增加而衰减，建议定期使用专用拒水剂喷涂复活，而非频繁机洗
1
Sources
88%
Confidence
Long-term
Relevance
-
First Seen
Sources
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UnverifiedDWR 拒水涂层经多次机洗后防泼水效果会明显下降，若习惯频繁机洗书包，这款涂层耐久性难以长期维持。92% similarUnverified面料为DWR拒水处理的防泼水尼龙，长期使用或洗涤后拒水性会衰减，需定期用低温烘干或专用喷剂恢复处理90% similarUnverifiedDWR拒水处理会随洗涤和使用次数衰减，长期使用后外层面料可能出现湿透而非珠状滚落的现象，需定期用低温烘干或专用喷剂恢复拒水性。89% similarUnverifiedDWR防泼水为初始涂层工艺，多次洗涤后防泼水性能会明显衰退，不适合作为主力防雨裤使用89% similarUnverifiedDWR拒水涂层随洗涤次数递减，一般30-50次洗涤后需重新喷补，非永久，介意保养麻烦者慎选89% similar
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