Unverified80% confidenceCautionTime unknown
PVC材质透明防尘罩美观且防水，但长期使用会因增塑剂挥发变黄发脆，且与某些橡胶、皮革表面接触可能发生粘连或印痕，贴合皮质表面的设备应垫布或避免PVC直接接触
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80%
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Long-term
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Unverified不要用PVC透明包长期存放贵重电子产品或首饰：PVC会缓慢释放塑化剂，接触橡胶/皮革/相纸类物品易导致粘连、褪色或表面发黏87% similarUnverified存放贵重皮具/羽绒不建议用纯PVC透明箱，PVC长期密封易释放增塑剂气味且不透气，应选PP材质并放置除湿剂83% similarUnverified强粘性PVC膜不要直接贴在真皮、布艺、未做防水的原木或掉漆的旧漆面上——撕除时会带下皮屑、掉色或残胶，损伤基材83% similarUnverified面料防水看涂层：PVC涂层防水性最强但闷热不透气，聚酯纤维+PU涂层兼顾防水与透气，牛津布（210D-300D）耐磨适合频繁使用83% similarUnverified材质安全性与清洁便利性存在权衡：PVC/皮革表层爬行垫防水易擦洗但可能含增塑剂气味大，XPE环保无味但表面耐磨性和防水性较弱、脏了需整体擦拭81% similar
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