General Information

• 3 Ply Layers Material - Non-woven Polypropyene + Meltblown bacterial filtration
• ASTM F2100 Level 3
• TYPE IIR
  
• BFE≥99%
• PFE≥99%
• VFE≥97%
• Fluid Resistance 160mmHg
• Differential Pressure <5mmH2O/cm2

Packaging

• Mask size: 17.5cmx9.5cm
• Box: 30 masks
• Box size: 10cmx6cmx18.8cm