N95 Welding with Valve.
These N95 NIOSH rated respirators are specifically designed for protection against metal fumes including those with ozone. These respirators feature a very smooth inner surface, fully adjustable head straps, full inside face seal, a flame retardant outer layer and a preformed nose area plus and adjustable aluminum nose clip. All of these specially designed features help ensure that they are worn in the workplace and increase worker usage.
N95 Welding with Valve.