How To Choose FFP2, KN95, And N95 Masks
Filtering facepiece respirators (FFR), which are sometimes called disposable respirators, are subject to various regulatory standards around the world.These standards specify specific required physical properties and performance characteristics for respirators to claim compliance with the particular rule.During pandemic or emergencies, health authorities often reference these standards when making respirator recommendations, stating, for example, that specific population should use an “N95, FFP2, or equivalent” respirator.This document is only intended to help clarify some key similarities between such references, specifically to the...
What face mask against coronavirus?
Faced with coronavirus, many people seek to protect themselves with the help of a face mask. But between surgical masks, "FFP2", disposables, reusable ... It's not always easy to find your way around, and above all to find ones that are delivered quickly and at a good price.