Unverified80% confidenceCautionTime unknown
低温环境(冷冻室-18度)普通标签胶会硬化脱落,需选'冷冻专用标签',其胶在低温下仍保持柔性黏合,普通标签在冰箱冷冻区几天内即掉落
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80%
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Long-term
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Unverified冷冻/冷藏标签需选耐低温胶(可耐-40℃),普通标签在冷冻室会因结霜和低温失去粘性而整片脱落91% similarUnverified冷冻专用标签(freezer-grade)采用低温活化胶,可在-40℃保持粘附;普通标签在低于-18℃冰箱冷冻室会因冷凝水结冰导致胶层失效脱落90% similarUnverified冷冻/冷藏标签需选择低温胶标签贴,普通不干胶在-18℃冷冻环境下24小时内易脱落,专用冷冻标签可耐受-40℃仍保持粘性90% similarUnverified冷冻库温度可达-20℃,标签胶必须选择低温冷冻胶(cold-temperature adhesive),普通不干胶在-18℃以下会脆化脱落,选购时认准标注'freezer-safe'或'冷冻可用'字样89% similarUnverified冷冻室/冷藏使用需选择低温胶(cold temperature adhesive)标签,普通不干胶在-18℃以下会失去粘性脱落;冰箱冷冻场景应选标注适用-40℃~-20℃的冷冻专用标签89% similar
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