N95 mask vs Oxypura

ROCCO-X

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  • May 12, 2017
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    Pls wear a MASK
    මම මෙයින් 2ක් ඕඩර් කරා.:)

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    waparc

    Well-known member
  • Jan 12, 2008
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    මගේ කාමරේ
    N95 එකට පුලුවන් virus එක ෆිල්ටෙර් කරන්න. (Removes 95% of all particles that are at least 0.3 microns in diameter). oxypura එකට එහෙම බැ. N95 සාමන්ය මිනිස්සුන්ට අවශය නෑ. ඒවා ඕනෙ හොස්පිටල් වගෙ covid-19 treatment කරන අයට. oxypura දාගෙන හිටියම කෙල බින්දු අපෙ නාහෙට කටට යන එක ගොඩක් අඩු කරගන පුලුවන්
     
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    Janithsl88

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  • Jul 3, 2012
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    Nowhere
    Oxypura kiyanne brand ekakne bn, n95 kiyanne standard ekak, normal Oxypura nam wedak naa, Ara kalin kiyala thiyenawa wage Oxypura wala n95 hondai, thawa n95 ewath thiyenawa, virus block karanna hondama n95 thamaa
     
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    saja

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  • Jan 8, 2007
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    Home Sweet Home
    air purifiers can only capture particles as small as 0.1 microns or larger, and the vast majority of air purifiers will only capture particles 0.3 microns or larger. A micron is a unit of measurement equal to one-millionth of a meter, sometimes called a micrometer.

    Viruses are roughly 100 times smaller than bacteria, and typically range from 0.004 to 0.1 microns in size. This means even the most powerful air filters would struggle to purge a virus from the air.

    so use N95, Oxypura good for air purifying


    https://www.digitaltrends.com/home/can-air-purifiers-protect-from-coronavirus/
     
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    Mawathagama

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  • May 5, 2016
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    Oxypura kiyanne brand ekakne bn, n95 kiyanne standard ekak, normal Oxypura nam wedak naa, Ara kalin kiyala thiyenawa wage Oxypura wala n95 hondai, thawa n95 ewath thiyenawa, virus block karanna hondama n95 thamaa
    oxypura n95 hadanawada? mama hithuwe normal eka witharayi kiyala. ekayi ahuwe.:)