Surgical protective masks, 3-ply, non-woven, with elastistiek 50st.
A perfect combination of safety, quality and comfort.
Hypoallergenic and gentle to the skin.
The mask has a flat metal wire, which has to be adapted by sealing off the mask on the nose by pressing on to the stiffener.
If the mask is dirty, or the throughput of the mask is significantly reduced - (there is a problem with the suction of air - then the mask is worn out and must be replaced by a new one.
Using the mask do not re-breathed out because water is the sediment "dries" after drying, and reduces the performance of the mask greatly, because more air is sucked in by the "sides"
Content box with 50 pieces