Just got back from the Doc, third time in the last 10 months or so, another sinus infection going on. This one is a duzy. Said one more and I need some surgery. Ouch. I am really good with my dust mask in terms of wearing it when the machinery is switched on, my issue is that as soon as I turn it off, I tend to take the mask off and go on working. Obviously the airborn small stuff is the worst at least for me. So I have been thinking of one of those positive flow respirators. I see some reviews on the Trend Pro unit, but so many mixed reviews just don't know. Any of you with any experieince with these things?
Neil
Neil