P2 Particulate filter

SECAIR 3000.02 P2 Particulate Filter protects against the harmful effects of solid and liquid aerosols, provided that the concentration of the dispersed phase of aerosol does not exceed 10 x OEL (Occupational Exposure Limit).

Typical application of P2 class filters: mining of minerals containing free silica, processing of metal ores (iron, copper, zinc, lead), melting and casting metals (excl. zinc and lead), electric welding, machining of aluminum and its alloys, cutting and grinding of hard wood, production of fodder and pharmaceutical products.