Unverified85% confidenceFactTime unknown
DWR为易损耗涂层，膝盖/内侧大腿等摩擦区约30-50次洗涤后失效，需定期用免洗喷雾或热风机（烘干/熨斗低温）重新激活，而非报废整裤
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
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UnverifiedDWR（耐久防泼水）涂层会随洗涤和摩擦逐渐失效，一般30-50次洗涤后需用免洗防泼水喷剂或含氟蜡重新处理，不要机洗高温烘干以免破坏涂层83% similarUnverified防泼水涂层(DWR)会随洗涤和摩擦逐渐失效，通常20-30次洗涤后需用专用免洗喷剂或热风烘干激活，非永久性能80% similarUnverifiedDWR（耐久拒水）与防污涂层会在10-20次洗涤后逐渐失效，需通过免洗晾晒或喷涂补充剂维护；不能用柔顺剂和高温烘干，否则涂层加速脱落79% similarUnverifiedDWR（耐久拨水涂层）会随洗涤和摩擦失效，一般30-50次洗涤后需重新处理；判断失效标志是水不再成珠滚落而是浸润面料，可通过烘干或熨烫低温激活，失效严重需喷补拨水剂78% similarUnverified软壳只防泼水（DWR涂层）不防持续降雨，DWR会随洗涤磨损失效，一般50次穿着或20次洗涤后需重新用免洗喷雾或热处理激活，否则表面浸水后透气性归零77% similar
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