The filtering half mask is a complete respiratory protective device designed to be used for protection of the wearer against exposure to harmful aerosols of solid and liquid particles (dust, smoke, mist, fumes). The half mask is intended to be used for a maximum of a single shift (NR - Not Reusable). The half mask consist of filter material, head straps, nose clip, internal nose sealing and exhalation valve. The inhalate passes through the filter material and the exhalate passes through the filter material and the exhalation valve. The filtering half mask class FFP2 offers protection when the concentration of dispersed phase of aerosol does not exceed 12 times the threshold limit value (TLV).
Exclusive design and shape: semi-rigid mask, designed to stay maintained in time. Upper part pre-formed (no nose-bridge)for a quick and easy adjustment, highly efficient and secure. Great inner volume to avoid any oppression on face and to ease communications. Ultra-soft inner veil to offer a soft and pleasant contact to the skin and improve the breathing comfort. Twin supple and resistant elastics, stapled on ear tabs to avoid any risk of irritation and of leakage in the filtering area. Ultra-light(8g) to minimize wearer fatigue and increase acceptance in time. No latex, no silicone, no PVC Viral Filtration Efficiency > 99,9%.
3M™ Aura™ Particulate Respirator 9322+ provides FFP2 breathing protection with a flat-fold, 3-panel design, low breathing resistance and an embossed, sculpted top panel that can help reduce eyewear fogging. It features an innovative chin tab for easy adjustments, and the headbands are colour-coded for quick and easy identification. The 3M™ Cool Flow™ Valve can help reduce heat build-up.