Unverified76% confidenceFactTime unknown
食品级PP材质(可标注食品接触认证)比普通PP更耐低温不脆化,冬季车内或冷冻场景存放建议选耐温范围-20℃至60℃的箱体
1
Sources
76%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified食品接触级PP材质耐温范围约-20℃至100℃,可用于冷冻室及短时耐热;PET材质耐温较低(约60℃)不宜近热源85% similarUnverified食品级PP材质耐温范围通常为-20℃至120℃,可微波(需去盖)也可冷冻,是唯一能实现冷冻取出直接加热的常见收纳盒材质83% similarUnverified食品接触级PP材质耐温范围通常为-30℃至120℃,可同时满足冷冻使用和沸水/洗碗机清洗,是冷冻分隔板综合性价比最优材质82% similarUnverified食品级PP材质耐温范围通常为-20℃至120℃,可同时满足冷冻存肉与微波解冻加热湿粮双用途81% similarUnverified食品级PP收纳盒可标注耐温范围(通常-20℃至120℃),需冷冻或微波使用时须确认耐温标识,普通PVC/PS盒遇冷易开裂遇热变形81% similar
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