Unverified82% confidenceDecision RuleTime unknown
长期户外或车顶暴晒使用应选涤纶(polyester)而非尼龙(nylon)织带，涤纶抗UV和抗吸水后延展性能更稳定；尼龙遇水会伸长10%以上导致松脱
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82%
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Long-term
Relevance
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Unverified户外长期日晒使用应选聚酯纤维（Polyester）材质，其抗紫外线和耐候性优于尼龙；尼龙吸水后强度下降且易发霉，仅适合室内或临时使用84% 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82% similarUnverified聚酯材质耐候性较好、不易吸水膨胀，适合户外使用，但长期暴晒仍会老化，需定期检查带体状态81% similarUnverified涤纶（Polyester）比尼龙（Nylon）抗UV老化更好、遇水不易吸水变形，天幕长期暴晒使用优先选涤纶；尼龙更轻但涂层在紫外线下衰减更快80% similarUnverified长期户外暴晒使用需选面料防晒UPF50+且经PU/银胶双面涂层，纯聚酯无涂层面料暴晒2-3季后易脆化开裂、防水性能大幅衰减80% similar
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