KYCBench
2021-01-13, 01:22 AM
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Filtration efficiency
FFP 2 filtering face piece respirators can be used for respiratory protection against various non-oily airborne contaminants. They are extremely effective (94-99%) against tiny particulate matter of less than 0.3 and 2.5 microns in diameter (PM0.3 and PM2.5 respectively) among which are many infectious agents. For the purpose of protecting yourself from influenza viruses (SARS, avian flu, coronavirus, etc.), hereby the AA UNION MASK FFP2 model 8861 and 8863 respirator masks were recommended as part of the PPE by the World Health Organization (WHO).
Read the full article on our FB page
More information:
AA Union Mask | Professional Healthcare Provider for KN95 and Medical / Surgical masks (http://www.aaunionmask.tech)
Info@aaunionmask.tech
Whatsapp service Line (EU Office):+41787449588
Facebook: AA UNION MASK
Instagram: AAUNION_MASK
Source Reference: https://www.instagram.com/p/CJLigyWDEhB/
Filtration efficiency
FFP 2 filtering face piece respirators can be used for respiratory protection against various non-oily airborne contaminants. They are extremely effective (94-99%) against tiny particulate matter of less than 0.3 and 2.5 microns in diameter (PM0.3 and PM2.5 respectively) among which are many infectious agents. For the purpose of protecting yourself from influenza viruses (SARS, avian flu, coronavirus, etc.), hereby the AA UNION MASK FFP2 model 8861 and 8863 respirator masks were recommended as part of the PPE by the World Health Organization (WHO).
Read the full article on our FB page
More information:
AA Union Mask | Professional Healthcare Provider for KN95 and Medical / Surgical masks (http://www.aaunionmask.tech)
Info@aaunionmask.tech
Whatsapp service Line (EU Office):+41787449588
Facebook: AA UNION MASK
Instagram: AAUNION_MASK
Source Reference: https://www.instagram.com/p/CJLigyWDEhB/