ASTM Level 1

Manufactured to exceed standards, Baylab’s ASTM Level 1 masks blend comfort with protection into a durable and disposable product. Thanks to a lightweight design, you can breathe easy and focus on what matters most.

  • ASTM Level 1
  • Fluid resistant and provides protection against large droplets or sprays
  • Provides a physical barrier to block ejection of pollutants from mouth and nose
  • Reduces breathing in of particles
  • Ideal as a simple physical barrier for exams, isolation and visitations or for dry, short procedures that do not produce fluid, spray or aerosols


Country of OriginManufactured by Baylab in Dallas, TX USA
Level of ProtectionASTM Level 1
Type3-Ply Comfort Wide-Band Earloop Mask
StyleBi-Directional Pleats
Fluid ResistantYes
ASTM F2100-11Yes
BFE (3.0 Microns)≥ 95%
Fluid Resistance (80,120,160)80 mmHg
Delta P4 mm of H2O/cm2
PFE (0.1 Microns)≥ 95%
Flame SpreadClass 1
ColorsBay Blue, White Tide, Coral Pink, Sea Lavender, Seafoam Green
Item #BLW-64926, BLW-64200, BLW-64300, BLW-64400, BLW-64500
Packaging50 Masks/Box; 20 Boxes/Case
Intended UseIntended for use to protect both personnel and patients by minimizing contamination and infection caused by airborne microorganisms, and reducing potential exposure to blood and body fluids.
Storage ConditionStore under cool, clean, and dry conditions. Avoid excessive heat (over 40°C or 104°F)
Outer LayerSpunbond Polypropylene
Filter LayerMeltblown Polypropylene
Inner LayerSpunbond Polypropylene
Nose ClipEnclosed aluminum
EarloopsPull-out, wide-band, laytex-free, non-woven fabric
Product Dimensions 
Mask Size (L x W)7" x 3¾"
Mask Expansion Width 6½"
Pleat Width½"
Nose Clip (L x W)4" x ⅛"
Earloop (L x W)7" x ¾"

Baylab CAPTAIN KN95 Respirator

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24.80 24.80 24.8 USD


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  • Products Model: BLK-93425 BLK-93425-BX
  • Manufacturer: Baylab
  • Condition: New
  • Warranty: Satisfaction Guaranteed

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