With the coronavirus pandemic, there’s a lot of interest in face-masks, i.e. — the personal protective equipment that the public is most likely to associate with protection from COVID-19 infection.

However, for medical professionals it’s important that the appropriate class of equipment is available for the particular environment where the individual will be working. With that in mind, VerdeWatts® is providing the PDF document below that explains differences between protective face-mask classes to help medical professionals and first responder organizations select the right equipment for their needs.

To download or view the technical bulletin from 3M, please click here.