NIOSH N95 CE EN149:2001 ISO9002 FFP1 FFP2 Properties 1. High efficiency and low breathing resistance 2. The bridge of the nose part can be adjustable. 3. Built-in foam pads at the nose part are suitable for all kinds of face with comfort 4. Breathing valve is easier for the wearer to breath and filter efficiently solid particles of dust and oily liquid mist 5. A perfect protection against toxic particles, an efficient adsorption and removal of organic gases and odor. Usage: Suitable to textile, mining, construction, electronic, food processing, cement, disintegration, agriculture, farm garden, glass, cleaning, workshops, etc.