Because of the appearance of New Coronavirus, masks have become a necessity for many people. As for many masks in the market, most consumers do not have a thorough understanding, they just follow the trend to buy them, especially kn95 masks are in small supply. Let’s popularize the popular science of kn95 masks, and hope to bring you some reference and Enlightenment on the purchase of masks.
What is KN95 Protective Face Mask?
KN95 is a standard masks in China, and is a kind of respirator with particulate matter filtration efficiency in our country. New Coronavirus is mainly spread through droplets. N95 means that it can filter 95% of particulate matter in air.
Kn95 has better filtration capacity than ordinary masks and medical masks. If ranked according to the priority of the wearer’s own protection function, kn95 mask has the highest protection ability.