Designed to meet NIOSH certification standards: USA NIOSH R95, P95/P100.
Some models available with 3M™ Cool Flow™ Exhalation Valve to help release warm and moist exhaled breath from inside the respirator
Adjustable noseclip options help provide a custom and secure seal
Some models available with fully adjustable buckle straps or dual elastic headbands for maximum comfort and effectiveness.
3M proprietary filter media designed for ease of breathing.
Some models available with Activated Carbon Filter layer for the control of nuisance level organic vapors*
Some models available with flame resistant layers for applications such as welding or soldering which combines with cake resistant filter media to help prevent caking of particles when sanding or grinding.