Unverified80% confidenceTradeoffTime unknown
尼龙材质弹性大更贴合舒适但吸水后干得慢；聚酯材质弹性小躺感偏硬但抗紫外线和抗拉伸变形更好，长期户外暴晒选聚酯更耐老化
1
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80%
Confidence
Long-term
Relevance
-
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Unverified尼龙材质吸水后强度下降且易延展变形，长期户外或潮湿环境固定重物应选涤纶(聚酯)材质，涤纶低吸水率、抗紫外线且延展率低（受力更稳定）86% similarUnverified尼龙材质吸水后强度下降约10-15%且低温变硬，聚酯（涤纶）绳吸水性低、抗紫外线和耐候性更好，长期存放或潮湿环境选聚酯外皮绳更可靠85% similarUnverified聚丙烯材质密度低于水，不吸水不发霉，适合户外潮湿环境或雨天使用，但握感偏滑，手汗多或不戴手套时防滑性不如棉麻绳84% similarUnverified材质为40D抗撕裂尼龙，耐用性和抗撕裂性口碑良好，但尼龙材质在潮湿环境下会比聚酯吊床吸水更多、干燥更慢83% similarUnverified泡沫材质救生衣长期暴晒和挤压会使浮力衰减，PE闭孔泡沫比PVC更耐用；存放应平铺阴干、避免长期折叠压重物，可延长有效浮力寿命81% similar
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