Mask Medical Grade ASTM Lvl 3 PG4-1273
SKU: INF-PG4-1273
Description
Based on ASTM F2100 standards, this mask provides protection from fluids and particles that cause illness and infection. Can be used as protection for asymptomatic individuals or to contain droplets from symptomatic individuals.
- Bacterial Filtration Efficiency (%): ƒ?�98
- Particle Filtration Efficiency (%): ƒ?�98
- ??P (mmH?0/cm?ý):6.0
- Fluid Resistance: 160 mm Hg
- Flame Spread: Class 1
- Ultrasonically Welded Seams; Ensures mask layers remain secured and rest comfortably against the skin.
- 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
- Graphene-free