Filter class FFP2 according to EN 149 for protection against harmful substances with low to average toxicities in concentrations up to 10x MAC. Protection against dust, mist and fumes which may contain the following substances: calcium carbonate, sodium silicate, graphite, gypsum, cellulose, sulphur, cotton, glass fibres, plastics, quartz, copper, aluminium, titanium, vanadium, chromium, manganese, molybdenum, etc.; with exhalation valve, adjustable nosepiece and cushion, skin-friendly, hygienic. Box of 5.