-40%
100 PCS Face Mask Disposable Medical Surgical 3Ply Earloop Mouth Cover (NO BOX)
$ 9.44
- Description
- Size Guide
Description
100PCS Face Mask Medical Surgical Dental Disposable 3-Ply Earloop Mouth CoverASTM Level 1 characteristics
Characteristic
Level 1
Bacterial filtration efficiency
≥95%
Sub-micron particulates filtration efficient at 0.1 micron
≥95%
Differential pressure, mm H20/cm2 (Breathability)
<4.0
Resistance to penetration by synthetic blood, minimum pressure in mm Hg for pass resuls
80 mm Hg
Flame spread
Class 1
On Jul-16-20 at 15:24:09 PDT, seller added the following information: