FFP2 mask with side valve, 10 pieces

FFP2 mask with side valve protects the respiratory tract against particulate aerosols, water-based aerosols (dust, smoke) and aerosols with liquid dispersed phase (mist), providing that the concentration of the dispersed phase does not exceed 10 x TLV. It is specially designed for such particles as asbestos dust, copper, barium, titanium, vanadium, chromium, manganese and coal dust containing free silica above 10%. Exhaust valve facilitates breathing. Material Composition: - filtering material: polypropylene; - head straps: braided elastomer; - nose foam: polyurethane; - nose clip: two metal-wires in plastic (polypropylene) cover; - valve: polypropylene; - attachments: polypropylene.