[KongchangAI]
Unverified82% confidenceDecision RuleTime unknown

袋体材料复合层数决定耐用性:PA+PE五层复合(厚度≥100微米)可反复使用20次以上,三层普通材质通常5-8次后接缝易漏气回弹

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82%
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Long-term
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