Unverified90% confidenceFactTime unknown
PP（聚丙烯）材质抗摔耐低温、可水洗，适合厨房和卫浴；PS（聚苯乙烯）透明度高但脆易开裂，长期潮湿环境不建议
1
Sources
90%
Confidence
Long-term
Relevance
-
First Seen
Sources
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UnverifiedPP（聚丙烯）材质耐冷热变形、可整体水洗且不易发脆，优于PS（聚苯乙烯，透明脆硬易裂）；选购塑料盒认准PP或食品级PP，尤其厨房存放餐具场景89% similarUnverifiedPP（聚丙烯）材质耐低温可放冰箱、耐磨不易发黄，PS（聚苯乙烯）透明度高但脆易裂，长期承重或含化妆品油脂建议选PP89% similarUnverifiedPP（聚丙烯）材质耐低温不易脆裂，适合冰箱冷冻收纳；PS（聚苯乙烯）透明度高但脆，跌落易碎，仅适合桌面轻量使用；餐具/食材接触优先选PP或食品级硅胶88% similarUnverifiedPP塑料材质防水防锈、易擦洗，适合厨房、卫生间等潮湿环境，但不耐高温，需远离热源87% similarUnverifiedPP塑料材质防水防潮不生锈，适合浴室厨房等潮湿环境，但质感观感不如金属款高级86% similar
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