Unverified88% confidenceFactTime unknown
PP（聚丙烯）材质耐低温不易脆裂、可反复开合；PET透明度更高但脆、久用易黄；PS（聚苯乙烯）最便宜但一摔就碎，不建议用于承重叠放
1
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88%
Confidence
Long-term
Relevance
-
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UnverifiedPP（聚丙烯）材质耐低温耐弯折不易开裂，PS（聚苯乙烯）透明度更高更亮但脆性大受冷或碰撞易碎裂，PET透明度接近玻璃但成本高较少用于大件收纳箱94% 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）材质塑料箱耐低温、耐弯折不易裂，适合冷环境和频繁开合；PET材质透明度更高但脆性大、低温易碎90% similarUnverifiedPP（聚丙烯）材质透明度低但抗冲击、耐低温不易脆裂；PET/亚克力透明度高但脆，冬季车内后备箱长期存放选PP材质避免碰撞开裂89% similarUnverifiedPP（聚丙烯）材质耐低温不脆、可承重，是床底收纳箱主流；PET透明度高但较脆，PVC价廉但易变形老化，长期承重存放优选加厚PP88% similar
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