Few Qualities You Need to Know Before Purchasing N95 in Bulk

During this coronavirus pandemic, as there is an increasing number of patients worldwide, health care staff are opting for N95 mask bulk purchases so that they can stock these masks for a longer period. Many retailers are selling inferior quality masks and not been approved by NIOSH (National Institute for Occupational Safety and Health). The stakes are quite high during this situation and insufficient protection for health care personnel leads to higher chances of being infected with the deadly virus. This not only puts these people at risk but also patients are taken care of by the staff. In this post, we will focus on the qualities of the N95 mask so that it will be easy to identify the original product and isn’t fooled by the seller.

The mask should be filtering out the virus and comfortable to wear

Many are confused about the type of mask as you should note that the mask is referred to as N95, not ‘N’ means the mask can able to filter out minimum 95 percent of the particles of all sizes which can be less than 0.1 microns in size present in the air. In general, the mask helps in keeping away the virus from reaching your mouth and nose. The commonly used material for manufacturing these masks is polypropylene. For getting through a filter made of interlaced layers of polypropylene fibers, micron particles need to pass from these layers and ultimately get stuck. But, this is not the only way that polypropylene material makes it tough for viruses to enter.

There will be little discomfort when wearing a mask, so when planning for N95 mask bulk purchase you should check that you are comfortable in wearing. The edges of the mask should not be coarse or sharp that it leads to cuts, sores, or irritation. The mask should not be too tight that you feel your head will be going to explode.


N95 mask must be having multiple filtering mechanisms

There are three mechanisms that these masks need to pull particles from the air – electrostatic attraction, inertial impaction, and diffusion. Inertial impaction sounds like a dental course of action or a dance move. Nevertheless, those layers make it tough for 1 micron and larger to penetrate. These particles are quite large to pass through the mask fibers and end up sticking into the fibers. The diffusion mechanism keeps the particles that are 0.1 microns and smaller from entering. The mask filter has been designed in such a way that it creates a situation where these minute particles start moving in random directions thereby colliding with each other as well as with filter fibers. As these particles are bouncing against each other, they are not unable to pass through the maze. The last mechanism is the electrostatic attraction, it sounds like someone will be saying during a Tinder chat. This filter material not only blocks viruses and other particles but during the manufacturing process, these fibers are electrically charged. Due to this electrostatic charge, the fibers can able to attract the virus so that it gets stuck on it.