PRI·MED® ASTM Level 3 Masks - Box of 50
- Bacterial Filtration Efficiency (%): ≥99
- Particle Filtration Efficiency (%): ≥99
- 𝚫P (mmH₂0/cm²): 4.0
- Fluid Resistance: 160 mm Hg
- Flame Spread: Class 1
Features & Benefits
- Ultrasonically Welded Seams
- Ensures mask layers remain secured and rest comfortably against the skin.
- Double Reinforced Nosepiece
- Durable and flexible double reinforced nosepiece to keep the mask in place against the nose and cheekbones. Constructed with high-quality aluminum.
- Soft Mask And Ear Loop Material
- Carefully engineered and clinician preferred for extended periods of use without discomfort.
- Single Use Only
- Colour: White, Blue, or Indigo
- Does not contain graphene
Manufacturer's Item Number: PG4-1273