1. Conforms international standards: EN149:2001 FFP1 FFP2 CE 0194 AS/NZS 1716:1994 NIOSH N952. Low breathing resistance with high filtration efficiency. Loaded polypropylenematerial without any toxic, irritating stimulant, poison. 3. Adjustable nosepiece and inner foam provide a custom seal for different facialsizes.4. Easy-breathing exhalation valve with silicon piece inside designed to facilitateair exchange, increase worker comfort.Smooth outer cover, no slot. 5. Special 4-ply pleated design, high filtration and static electricity material,high efficient active carbon cloth to resist low toxic, pre-filter against nuisanceorganic acid vapors. 6. Suited to chemical, chemistry solution, printing ink, dyeing, aotu building, shipsbuilding, electronic, food manufacturers processing, environmental sterilizing,and worse workshops.
FFP2 Mask