Unverified75% confidenceFactTime unknown
涤纶门帘的防水性由涂层等级决定，PU涂层耐水压需≥1500mm才能有效应对小到中雨渗漏，帐篷门帘作为进出口部位是漏水高发区
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75%
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Unverified防水指数需看底部与气柱缝合处，PU3000mm以上涂层可抵御中雨；但充气围栏本身非帐篷，长时间暴雨浸泡仍会从地钉孔渗水87% similarUnverified150D牛津布底耐磨性尚可，但帐篷整体面料和涂层属于入门级防水水平，持续大雨或长时间淋雨可能出现渗水，适合短时间小到中雨83% similarUnverified150D牛津布配合PU3000mm防水涂层，防水性能满足一般中雨场景，但长时间暴雨下接缝处可能渗水81% similarUnverified面料防水指数≥1500mm水压+接缝压胶处理，才能应对野外过夜的中雨；仅涂层无压胶的侧裙在持续雨中会沿针孔渗水81% similarUnverified面料涂层选PU/TPU压胶或防泼水DWR处理，静水压≥5000mm才算真防水；纯棉华达呢仅防小雨，遇暴雨会渗透80% similar
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