3M 8511 Particulate Disposable Respirator, N95, Pack of 80, NIOSH APPROVED, Cool Comfort and Fewer Pressure Points with Dual Point Attachment for Grinding, Sanding, Sawing, Sweeping, Dust, Smoke safety Large contact area assures positive

Large contact area assures positive grounding

WhisperFlo® High Performance Pump

or enhanced cleanings so you can set it and forget it

regardless of its size or type

Absorbs significantly faster than water

3M 8511 Particulate Disposable Respirator, N95, Pack of 80, NIOSH APPROVED, Cool Comfort and Fewer Pressure Points with Dual Point Attachment for Grinding, Sanding, Sawing, Sweeping, Dust, Smoke safety Large contact area assures positive3M 8511 Particulate Disposable Respirator, N95, Pack of 80, NIOSH APPROVED, Cool Comfort and Fewer Pressure Points with Dual Point Attachment for Grinding, Sanding, Sawing, Sweeping, Dust, Smoke NIOSH APPROVED: For at least 95% filtration efficiency against certain non oil based particles like dust. COOL COMFORT: 3M Cool Flow Valve, incorporating proprietary technology, helps reduce heat and humidity build up inside the respirator to help keep the