N95 Day 2018: Getting Down to the Particulars about Filter Class

Calling all N95 filter facepiece respirator users, program managers, educators, manufacturers, and general enthusiasts of respiratory protection. Today is N95 Day and we are psyched! We’ve planned this N95 Day party to be particularly packed with information pertaining to particles. (Say THAT five times fast.) We admit it; we are pretty geeky when it comes to protection against particles. But after almost 100 years of research and discovery, there’s a lot of information on the subject. You read that right – March 2019 marks 100 years of respiratory protection under Schedule 13 (which is an obsolete way of classifying respirators