Unverified83% confidenceFactTime unknown
PP聚丙烯材质耐低温耐酸碱可放冰箱和洗手台，PET材质透明度更高但脆性大易开裂，选冰箱收纳篮应认准PP或食品级材质标识
1
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83%
Confidence
Long-term
Relevance
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UnverifiedPP（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）材质耐低温可放冰箱且不易发脆变黄，PET透明度高但耐冲击性差，收纳频繁开合的日用品选PP，展示类静态收纳选PET或亚克力90% 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87% similarUnverifiedPP聚丙烯材质耐温-20到120度可进冰箱冷冻，PET透明度更高但耐热差；接触油污重的调料区优先PP，追求可视展示选PET87% similarUnverifiedPP（聚丙烯）材质耐低温、耐反复开合、可放冰箱冷冻，是收纳盒安全性首选；PET透明度更高但脆性大易开裂；避免选PVC材质，长期存放可能有增塑剂析出风险87% similar
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