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High-quality, disposable KN95 face mask meeting or exceeding GB2626-2006 quality standard. Particulate filtering respirator for 95 percent or greater filtration efficiency. Comfortable, light-weight weight respirator mask with earloops and adjustable nosepiece for secure fit and seal. Melt-blown fabric and non-woven fabric construction.
Includes: (10) KN95 Face Mask (individually wrapped in plastic bags, no box included)
N95s and KN95s are both rated to capture 95% of particles, although only KN95 masks are required to pass fit tests. N95 masks have marginally better requirements for breathability. With regard to filtration specifications, N95 and KN95 respirator masks are the same. Both masks are rated to capture 95% of microscopic particles (as small as 0.3 micron particles).
| Specification | N95 | KN95 |
|---|---|---|
| Filter Performance | 95% | 95% |
| Filtration Level | 0.3 Microns | 0.3 Microns |
| Test Agent | NaCl | NaCl |
| Flow Rate | 85 L/min | 85 L/min |
| Inhalation Resistance | 343 Pascals | 350 Pascals |
| Exhalation Resistance | 245 Pascals | 250 Pascals |