Unverified85% confidenceTradeoffTime unknown
蓬松度越高（如珍珠棉/EPE发泡）缓冲越好但占体积大且不可降解，纸丝/纸垫可回收但缓冲弱，日常轻小件用纸质、重货贵货用发泡
1
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85%
Confidence
Long-term
Relevance
-
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Unverified缓冲性能与包装体积成反比：气泡膜防护好但占体积增加体积重，若走体积计费的快递（如空运）应改用薄型珍珠棉或蜂窝纸降低抛重85% similarUnverified填充物优选PP棉（聚酯纤维）克重适中偏软，回弹性好且可机洗；避免选珍珠棉颗粒/荞麦壳填充，长期挤压易结块且不可水洗79% similarUnverified面料越挺括的（如厚棉、涤纶混纺）越显版型但越硬不易收纳，柔软面料（水洗棉、软壳）舒适易打包但易皱塌显廉价78% similarUnverified珍珠棉（EPE）比气泡膜更环保、可回收，缓冲性能相近且不易破裂漏气，适合家具表面防刮，但缓冲厚度不足时防撞不如大泡气泡膜78% similarUnverified棉质密度越高吸液量越大、擦拭时越不易散开，但过硬密实的棉球贴合度差、擦拭褶皱部位效果不如蓬松柔软的；耳眼精细部位选柔软款，体表大面积擦拭选高密度款77% similar
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