Powecom Black | White KN95 Protective Face Mask Respirator K-N95 ✅GB2626-2019

GB2626-2019 POWECOM KN95 MASK – INCLUDED IN FDA EMERGENCY USE AUTHORIZATION LIST

(Ships Same Day for Order Placed Before 3 PM EST Mon- Sat)

We use anti-counterfeit technology & anti-fake label for authentic POWECOM brand KN95 masks.

There is an Anti-fake Label pasted on each bag of the Powecom KN95 protective masks.

All KN95 masks are made in China, but only a few are FDA authorized like this mask.

___________________________________________

INCLUDED IN FDA EMERGENCY USE AUTHORIZATION LIST

___________________________________________

99.28% MAX FILTER EFFICIENCY

N95 and KN95 masks are both required to have more than 95% filter efficiency, but the reports for our mask prove over 99% efficiency.

The Model we currently carry:

Total Particulate Filtering Efficiency (PFE) is over 95%

POWECOM KN95 masks are produced in very clean, almost dust-free production environments.

The KN95 masks comply with standard GB 2626-2006 (KN95 grade), The performance is tested on four sections:

1) the Filtering efficiency, is over >95%

Tested using NACL as the particulates, the flow is: 85L/minute, the density of particulates: 15mg per CBM, at regulated temperature range, and at regulated humidity range

2) the resistance to inhale (air in) : must be less than 350 Pa

3) the resistance to exhale (air out): must be less than 250 Pa

4) the quality of ear loop / headband straps: pulling force of 10N lasting for 10 seconds, must be OK, cannot break