Unverified90% confidenceDecision RuleTime unknown
承重需求超过5kg（如囤积米面粮油、书籍）应选金属或PP硬塑材质，棉绳篮软身无骨架，装重物会瘫软变形无法承托
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90%
Confidence
Long-term
Relevance
-
First Seen
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Unverified承重需求大（书籍/重物）不建议买塑料置物架，塑料层板长期受压会变形下垂，PP材质单层实际稳定承重多不足5kg83% similarUnverified三层瓦楞纸板承重有限，装重物（如书籍、五金件等超过10kg的货物）容易塌陷变形，需改用五层加厚箱83% similarUnverified承重需求高（叠放重物、书本、罐头）选金属或厚壁竹木，塑料薄板长期受压会弯曲变形；单纯分隔轻物（袜子、文件、餐具）塑料款足够且成本低82% similarUnverified存放重物（书籍/工具）不要买无纺布软箱和超薄PP箱，底部承重不足会鼓底变形甚至破裂，重物需硬质厚壁箱且承重标注≥20kg82% similarUnverified承载大量精装书或全套绘本（超过5本、总重3kg以上）不建议选轻质塑料书立，塑料底座长期受压会蠕变变形导致夹角张开，应选金属或木质厚重款81% similar
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