Unverified80% confidenceTradeoffTime unknown
袋体越厚耐穿刺越好但柔韧性下降、封口需更高温度更长时间,家用封口机功率不足时厚袋(>0.2mm)易出现假封漏气
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
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