KN95 Protective Face Mask
KN95 Protective Mask Description:
1.Disposable KN95 masks, breathable,anti dust,sanitary and convenient for using.
2.Up to 95% filtration efficiency, a 360-degree three dimensional breathing space, provide anti-dust protection for you.
3.Made of high quality material, safe, soft and comfortable, reduce skin irritation.
4.High elastic rubber band, absorb sweat and not tight
5.Adjust the curve of the aluminum nose clip with fingers to fit, can be adjusted to avoid voids and reduce the inhalation of harmful substances.
6.Folding thin section, lightweight and easy to use
kn95 is a mask certified by China's GB2626-2006 respiratory protection user self-priming filter anti-particle respirator standard. It is equivalent to the protection level of n95, but only follows the test standards of different countries. "N" means not resistant to oil. "95" means that when exposed to a specified number of special test particles, the particle concentration in the mask is more than 95% lower than the particle concentration outside the mask. The 95% value is not the average value, but the minimum value. N95 is not a specific product name, as long as it meets the N95 standard, and products that pass NIOSH's review can be called "N95 masks." The protection grade of N95 means that under the test conditions specified in the NIOSH standard, the filtering efficiency of the mask filter material to non-oily particulate matter (such as dust, acid mist, paint mist, microorganisms, etc.) reaches 95%.