Unverified82% confidenceCautionTime unknown
冷库/冷冻食品包装不要用普通透明胶带，低温下普通丙烯酸胶会失粘脱落，需选耐寒专用封箱胶带(耐-20℃以下)
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82%
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Unverified冷冻/冷藏食品标签应选冷冻胶（cold temperature adhesive），普通胶在-18℃以下会失去粘性脱落86% similarUnverified冷库/冷冻食品标签需选专用低温标签纸（可耐-40℃且低温状态下仍能牢固粘贴），普通不干胶在冷冻环境会失去粘性脱落86% similarUnverified冷库、冷冻食品标签必须选用不干胶冷贴（Cold Temperature Adhesive），普通热熔胶在低于-18℃时会失去粘性脱落，冷贴可在-40℃到-20℃直接粘贴仍牢固85% similarUnverified不要选未标注耐冷冻温度或仅标注'可冷藏'的储存盒用于长期冷冻，普通塑料在-18℃以下会变脆开裂，冷冻专用需耐-20℃以下85% similarUnverified冷冻或冷藏保存的调料（如自制酱料）不建议用普通不干胶标签，低温环境下胶粘剂会硬化脆化脱落，应选冷冻专用标签（耐温-40℃）84% similar
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