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Non-woven Inner Spunbound Layer

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Melt-blown Middle Layer

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Non-woven Outer Spunbound Layer

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Melt-blown Middle Layer

4-Layer Level 3 Medical Masks by Trusimed

Find the highest performance requirements, approved by ASTM F2100-11 system, in ASTM Level 3 Masks

The characteristics of level 3 masks:

filters over 98% of the bacteria and Sub-micron particulates at 0.1 micron
Is Resistant to synthetic blood penetration
Differential pressure, mm H20/cm2 (Breathability) <5.0
minimum pressure in mm Hg for pass result 160 mm Hg
Flame spread Class 1

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Trusimed 4 Layer, ASTM Level3 Medical Masks:

  • Uniquely made of 2 layers of meltblown and 2 layers of spunbond.
  • Super-soft, skin friendly material.
  • High quality, soft and flexible ear-loops.
  • Meets the acceptance criteria for ASTM F2100 Performance Level 3 which is the highest quality standard in North America.
  • The efficiency of both particulate and bacterial filtration is more than %99.98.
  • Made in Canada
  • Available in Mediterranean blue color

Procedure Level 3 Mask features

  • Boxes with blue packaging (ASTM Level 3)

  • ASTM F2100-11 Level 3

  • Not made with natural rubber latex

  • Anti-fog foam feature

  • Plastic laminated nose wire

  • Procedure (earloop) securement

  • Softex binding (edge tape)