Features
- Full 8 hours of use per filter for all day protection
- 99%+ filtration efficiency
- Captures dust as fine as 0.3 microns at 11 gallons per minute
- Suitable for all woodworking tasks, masonry and demolition work, fiberglass, mixing concrete, mortar and plaster, welding, hand and power sanding and many more
- Available as a single mask or in a pack of 5 filters and a frame assembly
- Reusable frame and head straps