As is known to all, a novel coronavirus pneumonia disease invaded the globe in late 2019. The virus is transmitted through the respiratory tract. In other words, as long as you breathe in the air containing the virus, you can be infected. After being infected with this virus, people’s lives are usually not quickly deprived. Through other complications, pulmonary fibrosis leads to death. The mortality rate is very high among young children and the elderly. The virus is afraid of heat but has a high survival rate in a cold environment. The weather gradually turned cold, after a year of virus mutation, most asymptomatic infections have appeared. Wearing a mask will become a daily life habit. Wearing a kn95 mask can protect against virus.
What is kn95 mask？
Kn95 mask is derived from the Chinese national standard gb2626-2006 respiratory protective equipment, self-priming filter type anti particulate matter respirator,
‘N’ means not resistant to oil, which can be used to protect nonoily suspended particles; 95 means that the filtration efficiency is greater than or equal to
Kn95 means that the filtration performance of non-oil particles reaches 95%, which can provide better protection in daily life protect.
What are the types of masks?
Disposable medical mask
Disposable mask is made of 28g non-woven fabric with more than three layers; the nose bridge is made of environment-friendly full plastic strip, without any metal, with ventilation and comfort, especially suitable for electronic factories and daily life. A disposable mask (medical-surgical mask) can prevent respiratory tract infection to a certain extent, but can not prevent haze. When purchasing, you should choose the mask with the words “medical-surgical mask” clearly marked on the outer package.
KN95 mask
KN95 mask: Eliminates 95% of air particles & pollution from breathing passages. Highly efficient against certain non-oil based particles and aerosols. Includes 2 disposable masks. *Band Color May Vary.
KN95 RESPIRATOR STANDARD: GB-2626-2006 KN95. Filtration efficiency >=95%
AIR FLOW TECHNOLOGY: 3D Lightweight design, initial pressure drop makes you breathe easier.
COMFORTABLE & AIR TIGHT FIT: High elastic bands that fit snugly behind the head on your face. Adjustable nose clip ensures a tight fit. Great for adults & kids
FOUR LAYER DESIGN: Protection against gases, odors, dust, pollen, smog, pm2.5, germs, and other harmful pollution.
N95 mask
N95 mask is one of nine kinds of particulate matter protective masks certified by NIOSH (National institute for occupational safety and health). N95 is not a specific product name. As long as the product meets the N95 standard and passes the NIOSH review, it can be called the N95 type mask. It can filter particles with an aerodynamic diameter of 0.075 μ m ± 0.020 μ m and its filtration efficiency can reach more than 95%.
FFP2 mask
FFP2 mask is a kind of European mask standard EN149:2001. Its function is to absorb harmful aerosol, including dust, smoke, fog drop, poisonous gas, and toxic vapor, through filter material, to block and not be inhaled.
FFP1: minimum filtration effect≥ 80%
FFP2: minimum filtration effect≥94%
FFP3: minimum filtration effect≥97%
FFP2 mask filter material, mainly divided into four layers, namely two layers of non-woven fabric + a layer of melt-blown cloth + a layer of needle-punched cotton.
What are the advantages of kn95 over ordinary disposable medical masks?
Kn95 mask has a longer service life than ordinary disposable masks, especially for virus transmission through aerosol routes. Therefore, under the conditions, the use of a kn95 mask is better than an ordinary disposable medical mask.
N95 and kn95 are generally composed of 5 layers (and 4 layers). The outermost layer is a non-woven fabric with waterproof treatment, which is mainly used to isolate the liquid ejected by patients and has the effect of preventing droplets. The second layer is hot-air cotton, which mainly plays the role of heat preservation, moisture-proof and moisture-proof, and improves the wearer’s comfort. The third layer and the fourth layer are two layers of melt-blown cloth with electret treatment. The high-quality kn95 mask generally adopts two layers of melt-blown cloth with a weight of more than 25g to ensure the basic filtration of bacterial suspended particles, which is the most important core layer. The inner layer is soft skin-friendly non-woven fabric, which is not allergic to wear and improves the wearer’s comfort. Moreover, the thickness of N95 and kn95 melt-blown cloth is generally above 521 micron. The thickness of the disposable medical mask is several times of the melt-blown cloth, which greatly improves the filtering capacity and adsorption capacity of the mask, thus greatly increasing the protection ability and prolonging the life of the mask.
Where to buy a kn95 mask?
You can click “contact us” on the website for direct consultation, and eastragon provides you with professional services from ordering to delivery.
About Eastragon International Trade Co., Ltd
In favor of the prosperous economy in China, Eastragon has exported over 10 million USD value products and has been cooperating with many good customers overseas and domestically on the basis of mutual benefit and trust through years of hard-working. We produce and deal in assorted of personal and industrial protective equipments, marine equipments, ,non-woven products, rubber products etc.
