3 ms·
Ask HN: Is there a detailed description of N95 masks online?
I'm just curious about how they work.
- sigmaprimus 7y agoHere is a link covering how electrostatic filter media works. http://www.kjfiltration.com/monolith-triboelectric-electrostatic-air-filter-media.html http://www.kjfiltration.com/monolith-triboelectric-electrost... I think most of the N95 masks use this stuff.
- deleted 7y ago[deleted]
- h4cks4FG 7y agoHere's a great explanation on all the different masks. N95 versus KN95, PM2.5 versus PM10 etc. https://frugear.com/blogs/informational/how-to-choose-the-best-face-mask-respirator https://frugear.com/blogs/informational/how-to-choose-the-be...