Foldable Anti Dust Air Pollution Dust Pocket FFP2 Masks with Exhalation Valve

Description

Specifications and features:
Material:Spunbonded non-wovens , Meltbrown non-wovens, PP Cotton, ear loop,noseclip.
Protection Class: FFP2
Type: Head loop
Penetration: 6%
Filter efficiency: ≥94%
Resistant:24mm H2O
Test medium: NaCl&DOP Test flow: 95L/Min
Standard:EN149:2001+A1:2009