Unverified70% confidenceDecision RuleTime unknown
外层无纺布透气性影响吸附效率，选择双层透气无纺布+内置可翻晒炭料的包装，纯塑料密封包装会阻碍气体接触炭料，失去意义
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70%
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Long-term
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Unverified无纺布外袋透气性影响吸附效率，密实塑料内衬会阻碍气体接触；优选双层透气无纺布且颗粒饱满不粉尘化的产品89% similarUnverified购买时关注包装外层是否为透气无纺布/透气棉麻，透气性差的塑封或涂层布料会大幅降低炭包与空气接触面积，吸附效率下降80% similarUnverified透气性与防尘性存在矛盾：无纺布透气防霉但防尘一般，密闭塑料防尘防水但不透气。长期存放选无纺布，短期防灰尘搬家选塑料款76% similarUnverified外层无纺布密封性差的炭包会漏黑色炭粉污染内饰，选双层无纺布+内层过滤棉结构的产品76% similarUnverified封边工艺影响耐用性与环保释放：优选激光封边或PUR热熔胶封边（无胶线、防潮），廉价EVA封边遇潮易开胶翘边、板材端面甲醛释放更快74% similar
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