Black Powecom KN95 Protective Face Mask Respirator
New Standard Powecom GB2626-2019 KN95 face mask that is FDA authorized for non-medical all-day protection. Made from 4-layers and featuring a tested high filtration this low-cost disposable mask is an ideal option for everyday use.
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The Black Powecom KN95 new standard GB2626-2019 is a popular face mask that is FDA authorized to be used in a non-medical setting. It carries a high level of protection being tested multiple times by NPPTL and the CDC and has tested well above 95% filtration of particles 0.3 µm (microns) or larger. It has latex-free earloops and is made from 3 layers of non-woven polypropylene, melt-blown fabric, and hot air cotton. Being one of the most popular KN95 masks on the market due to its comfortability, style, and high filtration has made Powecom an ideal face mask for everyday protection.
These 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) 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. Filtering efficiency comes in over >95%.
2) Resistance to inhaling (air in): must be less than 350 Pa.
3) Resistance to exhale (air out): must be less than 250 Pa.
4) Quality of earloop/headband straps: pulling force of 10N lasting for 10 seconds, cannot break and remain intact.
46% non-woven polypropylene, 28% melt-blown fabric, 26% ES hot air cotton.
The nose piece is made from an adjustable metal.
Earloops are a latex-free elastic band
Ideal not to touch the backside of the mask as this may contaminate it.
Disposable and meant for 1-day use or when visibly dirty.
DO NOT WASH this will destroy the filtering ability
10/pcs per bag
|Dimensions||8 × 8 × .5 in|
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