Unverified85% confidenceDecision RuleTime unknown
冷冻食材优先选加厚（≥0.03mm）双层夹链袋，普通抽取式薄膜袋（0.01-0.015mm）在-18℃低温下易变脆开裂导致漏气冻伤
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Related Claims
Unverified装冷冻食材出行短保时选双层加厚（≥0.06mm）冷冻专用袋，普通薄袋在冷冻后变脆易裂，解冻渗水92% similarUnverified冷冻用袋厚度建议≥0.06mm（60微米），过薄袋在-18℃冷冻后变脆易破裂并串味；生鲜冷冻优先选标注耐低温至-40℃的加厚款90% similarUnverified冷冻用袋优先选PE材质且厚度≥0.03mm（30微米），低温下更抗脆裂；普通薄款PE在-18℃冷冻室易变硬破裂导致漏汁90% similarUnverified冷冻用途需选耐低温标注≤-18℃至-40℃的产品，普通保鲜袋在-18℃冷冻室会变脆开裂，PE材质冷冻专用袋厚度通常≥0.04mm90% similarUnverified冷冻使用不要买普通透明保鲜袋，低温下PE会变脆开裂，需选标注‘耐冷冻’的加厚款（≥0.06mm）89% similar
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