3M Particulate Respirator w/Cool Flow Exhalation Valve, Standard Size, 10/Box

The 3M Particulate Respirator with Cool Flow Exhalation Valve, in a standard size and a box of 10, is designed for non-oil based operations such as grinding, sanding, and sweeping. It has been approved by NIOSH for at least 95% filtration efficiency against certain particles. The respirator's Cool Flow Exhalation Valve helps reduce heat build-up inside the mask, while the adjustable M-noseclip reduces the potential for eyewear fogging. The respirator's braided headbands with a dual-point attachment and two-strap design provide a secure seal, and the spacious and durable design increases comfort and wearability. The respirator also features Advanced Electrostatic Media designed for ease of breathing.