Unverified75% confidenceTradeoffTime unknown
四面弹面料延展性好但氨纶多导致速干性下降、防晒涂层易随拉伸失效，追求极致速干防晒时弹力和这两项需要取舍
1
Sources
75%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified不适合户外长期暴晒或高温环境使用，魔术贴材质的耐候性和抗UV能力远不如尼龙扎带，长期日晒后粘合力会明显下降83% similarUnverified涤纶(聚酯)绳抗UV和防潮性优于尼龙，长期户外暴晒选涤纶，尼龙绳暴晒1-2个季度后强度明显衰减且易脆化81% similarUnverified冰丝/涤纶速干材质透气凉爽但防晒依赖后整理涂层，洗涤20-30次后涂层衰减UPF下降；原纱型防晒（纤维本身抗UV）耐水洗更持久，认准'原纱防晒'标识78% similarUnverified冰丝/凉感面料的防晒依赖涂层或密度，多次洗涤后UPF会衰减；标注'织物结构本身防晒（高密度锦纶+氨纶）'的产品耐洗性优于'涂层防晒'，认准非涂层工艺78% similarUnverified防晒力越强通常越不透气：致密织造或高克重面料能挡住更多紫外线，但空气流通差、闷汗；透气凉感面料多为轻薄款，防晒往往靠涂层，暴晒下防护有限78% similar
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