A brief introduction to the FFP2
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- Time of issue:2022-06-27
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(Summary description)The FFP2 mask is a disposable filtering respiratory protection device that protects against particles such as dust and aerosols (such as invisible smaller fog). Aerosols that we release when we cough or breathe can contain viruses, such as the H1N1 or COVID-19 coronaviruses. Aerosols can also be released from industrial equipment (such as air cooling towers) and may contain amoeba and bacteria (such as Legionella, which are pathogenic to humans).
A brief introduction to the FFP2
(Summary description)The FFP2 mask is a disposable filtering respiratory protection device that protects against particles such as dust and aerosols (such as invisible smaller fog). Aerosols that we release when we cough or breathe can contain viruses, such as the H1N1 or COVID-19 coronaviruses. Aerosols can also be released from industrial equipment (such as air cooling towers) and may contain amoeba and bacteria (such as Legionella, which are pathogenic to humans).
- Categories:Industry Information
- Author:
- Origin:
- Time of issue:2022-06-27
- Views:
Information
The FFP2 mask is a disposable filtering respiratory protection device that protects against particles such as dust and aerosols (such as invisible smaller fog). Aerosols that we release when we cough or breathe can contain viruses, such as the H1N1 or COVID-19 coronaviruses. Aerosols can also be released from industrial equipment (such as air cooling towers) and may contain amoeba and bacteria (such as Legionella, which are pathogenic to humans).
What does FFP2 mean? The letters FFP correspond to the English acronym "Filtering Facepiece". The number after the FFP letter corresponds to one of three categories of respiratory protective masks: FFP1, FFP2, and FFP3: in order of increasing effectiveness.
The effectiveness of a mask, such as FFP2, is based on the filtration efficiency of the materials that make up the mask, and also depends on the restriction of air passage between the mask and the face (a properly adjusted mask, i.e. with a well-shaped face, reduces air circulation and is, therefore, more protective).
Through the above introduction and analysis of the FFP2, hope it helps you.
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The use and principle of the FFP2 mask
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