Whats the difference between valved and unvalved respirator masks?
Disposable respirator masks offer protection to the wearer against respiratory hazards such as dusts and mists. The filtering face piece…
Tag: ffp1
What is the difference between an FFP1, FFP2 and FFP3 disposable mask?
A filtering face piece (FFP) respirator mask is a type of respiratory protective equipment (RPE). RPE is designed to protect…