Mar 07
- Filters out all particles down to .3 microns
- Cool Flow Exhalation Valve reduces moisture and heat build-up within the face piece
- Features a comfortable faceseal, adjustable straps, and lightweight construction
- One size fits all
- Dispose of mask after 150 hours of use
Product DescriptionNiosh’s Highest Rated filter performance in maintenance of a respiratory mask. Workplace applications include Osha substance specific particle exposure in concentrations up to ten times the OSHA PEL. Respirator provides PR. . . More>>
March 7th, 2010 at 2:39 am
Works very well for blocking out allergens while working outdoors, but very uncomfortable. The rubber gasket, which is running all the way around the inside of the mask, about 1 “wide, and while it is the mask form a tight seal to help mouth / nose, it takes you plenty of sweat, making it very hard to bear during the hot summer months outdoors. Rating: 3 / 5
March 7th, 2010 at 5:29 am
Filter Material: Thick, soft and seemingly complex. I feel much better with this material between my lungs and the particulate matter than those cheap bulk dust mask. The big problem here is that, despite the exhaust, air or moisture builds up inside, which causes the inner lining to disintegrate and get wooly. Although the material does not break into pieces that are still uncomfortable in warm, humid, wooly material touches the mouth. In fact, it is cumbersome to wear the mask in my opinion, so much shortened life expectancy of this product. I would say I have ihr.Fit about 20 hours from: The Two adjustable elastic straps do their job well and will not break easily – much better than the rubber band and stick type, the break so easily. To seal the mask, there is a built-in aluminum pinching his nose. The sealing material looks like a flexible foam, about 1 / 16 “inches, which I do not think is the best gasket material because it is too smooth. In spite of the opening and closing the exhalation valve on the inhalation, the lower part of my glasses would still fogged from the exhalation from the top of the screen. This would indicate an imperfect seal / fit which of course means you will probably inhale some unfiltered air. I could squeeze pinch your nose – and move further up the mask my face This temporarily stoppen.Insgesamt I would say it is much better than the cheap bulk jobs which are practically useless. If you have a group of people with a good quality one-way, the 8293 P100-supply may be a good choice. If You’re only a wish for themselves and high-quality dust mask, I recommend spending a little more money on a high-end rubber with removable filter. Although I have not tried an even more that what I want out’s next. In the meantime, I’m exaggerating with my dual-filter smoke / dust mask. My lungs are the only ones I have. Rating: 3 / 5