- Three layers, each layer is made of soft Polypropylene (P.P.) inner layer, reduce the fiber drops and increase the wearing comfort.
- The filter layer is made of high efficient melt blown web which resists dust and oil-free particle.
- Cool latex-free head straps for comfortable wearing.
- Efficiently filtrate and absorb industrial toxic dusts fumes, mists, gases and vapors against silicosis
- Particle filtration efficiency 95%
- Supplied in 20pcs/box, 400pcs/carton
Suitable to textile, mining, construction, electronic, food processing, cement, disintegration, agriculture, farm garden, glass, cleaning, etc. workshops.