Filtering half-mask white colour bowl-shaped for protection against aerosols up to 4 MPC (class FFP1). With exhalation valve. Valve material - Polypropylene, valve membrane material - Polyisoprene.
4 points of rubber bands fastening. Materials: filter - polypropylene, nose plate - aluminium, absorbent sealing nose gasket - polyurethane, rubber band fastening brackets - steel, rubber bands - polyisoprene. Compliance with ??
?? 019/2011.
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