[KongchangAI]
Unverified82% confidenceDecision RuleTime unknown

重复使用型冰袋看外壳材质:TPU/PVC加厚外壳可反复冻用200次以上不破裂,普通PE薄膜袋易在低温脆化开裂,属一次性

1
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82%
Confidence
Long-term
Relevance
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