3 Ply Surgical Face Mask, ASTM Level 3 With Ties

  • Fluid resistant @ 160 mm Hg
  • <6.0 mm H20/cm2 differential pressure >98% bacterial filtration efficient
  • >98% sub-micron particulates filtration efficient
  • Class 1 -normal flammability
  • Product Color: Blue
  • Sterile
  • Individually Packaged