Gvs N31000 Fully Adjustable N99 Respirators, Case Of 150 Each

The GVS N31000 Fully Adjustable N99 Respirator is a comfortable and durable N99 mask, with adjustable nose clip and straps for a superior fit. Individually wrapped 15 per box, 10 boxes per case. There are two main classes of filtering facepieces – N95 & N99. The Segre N31000 sits in one of the highest classifications for a mask – N99. In order to achieve this classification, tests are performed on the mask to measure its filtering efficiency and the maximum level of inward leakage. The mask is also subjected to breathing resistance and skin compatibility tests. All Segre masks are NIOSH approved.

• 99% of protection against dust, mist, and fumes
  
• The fit factor of 100 (meaning the mask seals to the face to avoid wearer and exposed people to get contaminated)
• No exhalation valve (to protect both the wearer and exposed people)
• Foldable to fit in a pocket
• One size with adjustable straps to fit every face
• Nose clip and foam comfort strip to improve sealing
• Aluminum nose piece (MRI Safe)
• Latex Free
• Mechanical PTFE membrane filter
• Electrostatic pre-filter