Unverified78% confidenceTradeoffTime unknown
防泼水面料与透气的权衡：DWR涂层防泼水面料可应对小雨小雪，但过密的涂层会降低羽绒透气性造成闷热，日常通勤选普通防泼水即可，无需追求防水等级
1
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78%
Confidence
Long-term
Relevance
-
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Unverified防泼水(DWR)处理不等于防水，仅应对小雨和融雪；羽绒一旦浸湿会塌陷失去保暖，潮湿多雨环境应优先考虑防泼水面料或化纤棉背心92% similarUnverified防泼水(DWR)涂层只能应对小雨雪，不等于防水；且DWR会随洗涤和摩擦衰减，需定期用免洗防泼水喷雾补涂或热风烘干激活91% similarUnverified防泼水（DWR）处理仅能应对小雨和雪，不等于防水；羽绒一旦浸透会结团失去保暖性，多雨环境应选防水外壳款或另穿冲锋衣90% similarUnverified面料经DWR防泼水处理，可抵御小雨和雪花短暂接触，但DWR涂层会随洗涤和磨损逐渐失效，需定期用低温烘干或专用喷雾恢复防泼水性能。90% similarUnverified轻量羽绒服多为防泼水(DWR)处理而非真正防水，长时间雨雪天不建议单穿，需外搭防水壳；防泼水涂层会随洗涤衰减，需定期补充或烘干激活89% similar
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