CE Approved FFP3 Cup Mask, with Valve
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Material:No-woven Fabric, melt-blown fabric, rubber
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Filtration Efficiency:BFE≥99%, PFE≥99%
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Inhalation:30L/min(<100pa), 95L/min(<300pa)
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Exhalation:160L/min(<300pa)
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Size:14*13cm
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Application:Daily life, industry
- Tel: 0086-021-52281268
- Tel: 0086-13020185860
- E-mail: inquiry@nmsafety.net