FFP2 NR With valve
Three-layers materials and Active Carbon Materials With Breath Valve
Comfortable sealing, With filtering efficiency
Elastic spandex strip and the built-in PU lining to adapt to various face-shapes
With strong electrostatic effect which effectively filtering the solid powder, dust and preventing the oily liquid gas.
Suitable for mining, grinding medicine industries, disintegration projects etc
With CE standard EN149: 2001 A1+2009
