Filtering half-mask for protection against aerosols of

Filtering half-mask of third efficiency class (FFP3) with an exhalation valve having a polyisoprene membrane which is attached to the top of the valve body and opens from below, directing exhaled air only downwards and sideways through special slots in the exhalation valve cover. The half-mask has a two-panel construction with a horizontal thermal seam between the upper and lower panels and lugs protruding from the sides for positioning the half-mask on the user's face. In the design of the half-mask panels there are horizontal and diagonal two-line, located mirror relative to the central fold, thermal seams, providing additional protection to the half-mask from collapsing on the face.The half-mask has a standard size, has double elastic bands made of white polyisoprene, which are attached to the side ears of the half-mask steel staples.

Aluminium nose clip. Certification ?? ??

019/2011.