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KN95 mask is a protective gear designed to protect you against dust and other types of harmful airborne particles which may affect your health. KN95 mask filter is a protective filter that meets the Chinese … Read More
KN95 mask is a protective gear designed to protect you against dust and other types of harmful airborne particles which may affect your health. KN95 mask filter is a protective filter that meets the Chinese KN95 standards of air ventilation, meaning it filters at least 95 percent of airborne particles present in the air. The purpose of wearing KN95 mask is to reduce the risk of dust allergy or lung infections caused by airborne dust particles. The standard set by the NIOSH is based on the level of exposure that is considered safe for workers to be exposed to dust and should therefore prevent them from being at risk of developing dust allergies and lung infections. Consequently, KN95 masks are recommended for those working in areas which contain dust or where there is high dust contamination.
However, according to the European Food Safety Authority, KN95 mask should only be worn when absolutely required. In the UK, KN95 mask is only to be worn if you are having to wear a face shield, because the tight seal on the masks restrict the flow of air into the mask. In addition, they hinder the exchange of air with the outside environment through the nose and mouth. As a result, the worker is unable to breathe and is at a higher risk of getting dust or mould allergy. Therefore, according to the UK’s regulator, British Standards, all employees should be wearing KN95 masks when the need arises.
The company’s medical equipment and disposable masks now have additional features as well. According to Kelly, “we’ve been able to incorporate some of the most cutting edge technologies in the world” into the KN95 cloth masks. These include air purification technology, “bio-filtration”, and “fouling prevention”. All these new features have helped the company sell millions of its medical cloth masks – an industry estimated worth of billions worldwide.
There are different types of KN95 mask in the market. Some KN95 masks offer better facial coverage than other models. There are also special design KN95 masks that fit snugly on the face for maximum facial coverage. A third type of KN95 mask, called a full face mask, is said to be the most effective in preventing influenza, but only works well against other respiratory viruses and bacteria.
There is considerable debate among experts on the effectiveness of KN95 masks in reducing workers’ exposure to harmful germs and allergens. Some claim that the masks available in the market are not sufficiently protective and could increase the risks of infection and allergy. However, others argue that KN95 masks available in the market are one of the best safety measures for preventing and controlling viral respiratory diseases such as influenza.
A standard KN95 mask has one of two forms of filtration: active or passive filtration. Active filtration involves removing tiny particles from the air through a paper or plastic membrane. Passive filtration involves using filters that catch microorganisms on and inside the mask. Active and passive filtration methods can prevent and reduce the risks of inhalation of dust, mold, pollen, and other respiratory irritants. However, studies show that the level of protection offered by KN95masks is more than adequate for the protection of the wearer’s eyes and nose. Hence, it is advisable to invest in high-quality KN95 masks even if they are slightly more expensive than the ordinary ones. These KN95 masks can be purchased online from websites like accumed.com.