Unverified80% confidenceDecision RuleTime unknown
轻量羽绒服的薄面料防风性天然较弱，选购时应确认面料带DWR防泼水涂层且做过防钻绒处理（车缝线密度高或胶压工艺），否则大风天体感骤降且易钻绒
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80%
Confidence
Long-term
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Unverified面料选防钻绒指数高的高密尼龙/涤纶(如20D-40D)，钻绒说明面料织密不足；追求防泼水选DWR涂层面料，但需注意DWR涂层会随洗涤衰减87% similarUnverified冲锋衣式/带DWR防水涂层的羽绒服避免用含柔顺剂或强碱洗剂，会堵塞或破坏防水涂层，应选专用/中性无柔顺成分洗剂85% similarUnverified面料密度决定跑绒和防风：面料需要经过防绒处理（高密度尼龙/涤纶或压胶），否则薄款因面料轻薄更易钻绒；20D面料轻但娇气，40D面料更耐磨抗风81% similarUnverified接缝处采用压胶处理，防水完整性优于单纯DWR涂层风衣，但长期使用或多次水洗后压胶耐久性需关注80% similarUnverified抓绒的抓毛面容易起球和沾附异物，选购时注意平织抓绒抗起球优于长毛抓绒；带DWR拒水处理或高密度编织的表面耐磨度更高，适合背包摩擦部位80% similar
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