What is your favorite light duty, everyday PAPR respirator for commercial / industrial work?

About this article

I’m a commercial and industrial electrician. I frequently need respiratory protection, mostly from dust. The primary issue currently is concrete dust and general construction dust since I’m very frequently hammer drilling overhead, working around demo crews or concrete cutting crews, etc. I also have worked and plan to do future work in heavy industrial including coal plants, mines, refineries, etc. with a lot more nastiness and constant welding in confined space. Due to my anatomy I have a v...