Half-mask for aerosol protection "Respirator ShB-1 "Lepestok-40" FFP2 NR D FP"

Respirators are designed for use as a means of personal respiratory protection (PPE) of a person in the presence of harmful aerosols in the air of the working zone: indoors, underground workings and outdoors. Filtering efficiency class FFP2 - medium efficiency. Respirators are disposable (for use during one shift, but not more than 12 hours). It consists entirely of filtering material, which is an integral part of the PPE. The respirator provides adequate coverage on the user's face to protect the wearer from exposure to the ambient atmosphere. of the surrounding atmosphere. Respirators are designed for respiratory protection against both solid and liquid aerosols. Respirators are designed for use at a concentration of oxygen in the air of the working area of not less than 17% (volumetric). Respirator is a multilayer flat disc consisting of a filter, outer circle: orange colour, spacer, headband tape, plate, special cord..