Surgical masks are called face masks or face masks that are medical. These are worn by physicians and healthcare staff in the medical field. During the procedure process, medical personnel used it to use it. To shield them from splashes of body fluid, surgical masks are specifically made for medical personalities.
Surgical masks do not protect individuals in the air from viruses and bacteria. Surgical masks use nonwoven cloth and are created via a method of melt blowing. The use of surgical masks during the COVID-19 pandemic is being discussed.
How to know if your surgical mask is defective:
The pandemic of corona creates hesitation in people about protection. People have doubts about masks after purchasing them. The public wants the best protection for them and they are loved once, that’s why they want to know whether their surgical masks are effective or defective.
Getting a proper mask for protection is important with the Wuhan coronavirus on the loose. With the lack of masks, however, there are many fake masks circulating around now, which would not protect you.
In general, a good quality surgical mask has a three-ply coating with the innermost layer used to absorb humidity, a filter is a middle layer, and water is repelled by the outermost layer.
We gathered experiences from different outlets, including common posts from doctors in China, the Internet, etc., and summarized them into three basic tests that I had also tested to share with you personally.
Unfortunately, all the tests are destructive, meaning that in order to conduct all these tests, you need to sacrifice one mask. You should do the test at the end of the day before you throw yours away to minimize wastage.
Surgical masks are majorly used to protect people from you. So, it’s really important to check your mask effectively and properly to keep people safe. There are different and quick ways by which you can check how defective your surgical mask is?
A surgical mask, not a piece of paper, is the middle layer. Therefore, it would NOT catch fire if you were to light it with a flame! The surgical mask's middle layer is a melt-blown cloth that is not made of paper, so if you light it with a flame, it won't burn like paper. Instead without flame, it melts.
Water tests of surgical masks are the most reliable and easy tests. People can do this test at any place to check their mask's defectiveness. Surgical masks are best protective against coronavirus. Not only do surgical masks shield you from your cough and sneeze, but they also provide protection from others. The outer layer is, therefore, built to be waterproof!
Fold your mask in such a way that a funnel forms on the outside side and spill some water into it. You should be able to see that the mask correctly keeps up the spray. In addition, touch the bottom of the funnel to make sure that it is not wet or damp.
Electrostatic Adsorption Test:
In the melt-blown layer of the surgical mask, an electrostatic effect is always present. You'll feel the electrostatic adsorption effect if you tear the melt-blown layer into strips, and because of the huge amount of electrical charge, you can even absorb the melt-blown layer on stainless steel. If you do not feel an electrical charge in the melt-blown layer of surgical masks. Then it is meant that your surgical mask is defective.
Light Transmission Test:
Surgical masks are manufactured in three layers. These three layers are interlocked with each other to trap the bacteria and viruses. The middle layer should not be too porous, which is used to trap bacteria from entering or leaving the mask. This will ensure that the mask is able to capture the percentage of bacteria it is intended to catch.
Surgical masks 3-layers can easily transmit light from it. The surgical mask does not have the ability to transmit light from it than its defective.
The surgical mask is manufactured to contain droplets by electrostatically adsorbing them on the surface with a middle melt-blown layer that is vital as a filter. So it does not penetrate the mask, whereas the inner layer is intended to absorb water, sweat, and spit.
This will mean that it is incredibly difficult to extinguish the fire with your breath. A good quality surgical mask always provides ease of breathing to the wearer.
The innermost layer from 3-layers of a surgical mask is intended to absorb moisture such as saliva, mucus, and sneeze droplets. This means the mask will be able to absorb the droplets when a person sneezes, and will not stay smeared on the face of the wearer.
The absorbency test is one of the important tests because it’s the main aim of wearing masks. Whenever we wear masks nowadays, our purpose is to keep our self-protective from the air-born particles. Surgical masks' outer layers absorb airborne particles very well. If the absorbing ability is weak then our masks are definitely defective.
These are quick tests to check out the instant defectiveness of your surgical masks. Surgical masks are most commonly used by the public. These tests can easily apply in public places after purchasing them. And they can help you in getting the best quality surgical masks for protection against the virus.