Unverified88% confidenceDecision RuleTime unknown
PP（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
1
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88%
Confidence
Long-term
Relevance
-
First Seen
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UnverifiedPP（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PP92% similarUnverifiedPP聚丙烯材质耐低温耐弯折，适合冰箱冷冻收纳；PS材质便宜但脆，低温或磕碰易开裂，冰箱内收纳篮应认准PP材质91% similarUnverifiedPP（聚丙烯）材质耐低温可用于冰箱冷冻收纳，PET材质透明度更高但脆性大易开裂；承重叠放场景优先选PP不选PS（聚苯乙烯）91% similarUnverifiedPP（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90% similarUnverifiedPP（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88% similar
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