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15问答网 > 3m系列的6200防毒面具能防光气吗

3m系列的6200防毒面具能防光气吗

2025-03-30 16:29:51

推荐回答（1个）

回答1：

3M 7501/7502系列硅质防毒面具(舒适、耐用型面具) 7502中号半面型硅质防毒面具商品信息: 自我感觉：舒适、耐用型面具。高级硅质材质，佩戴更舒适，寿命更长，可清洗。3M专利冷流量呼气阀，呼气阻力小，并减少热量，湿气，CO2在面具内积聚，更适合于在高热，高温，高浓度等恶劣环境中使用。两种头带模式：头带可自由调节成标准性合悬垂型。还有一种7501为小号的。

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