OXY Donald NRD Fold Mask FFP2 WHI

The filtering half mask DONALD FFP2 NR D is composed of the following elements: - A multi-layered filtration material: polypropylene, - A nose clip to shape the half mask at the nose, - Head bands made of braided rubber thread, - Nose seal made of polyurethane foam. The half mask is designed in such a way as to enable easy breathing throughout the work shift. The anatomical shape and the nose clip, as well as the internal sealing foam, make the half mask easy to fit to most face shapes, so that the necessary tightness can be ensured. EXAMPLES OF APPLICATION: Medium toxic solids, asbestos, copper, barium, titanium, vanadium, chromium, manganese, hardwood, coal dust with free silica content higher than 10%, mining,industry, chemical industry, metallurgic industry, welding, soldering, respirable, dusts. HOW IT WORKS: The filtering half mask is composed mostly of the face part made of filtering materialand accessories such as headbands, or exhalation valve, depending on the model. When air is drawn in, it passes through the filtration material where it is cleansedbefore being inhaled. Exhaled air passes through filtration material (in the masks without a valve) or through both the exhalation valve and the filtration material (inmodels with a valve). The cup of the mask should be well adjusted to the user’s face.