Unverified85% confidenceFactTime unknown
不要仅凭"防水"标签购买——很多标称防水但仅做了压胶主缝的产品，长期使用后DWR涂层会失效导致面料湿透（表面不再泼水而是浸透，俗称wet-out），需定期用专用剂复原防泼水
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85%
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Long-term
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