
The most popular type of surgical masks on the market comprises three layers: two spun-bond polypropylene nonwoven fabric layers (on the inside and outside) and a melt-blown nonwoven polypropylene fabric filter layer.
Surgical Facemask provides the highest standard of reliable barrier protection by way of a bacterial filtration efficiency of 98 per cent. This is also due to the materials used, as these facemasks are made with layers as follows: spunbond polypropylene then melt-blown then spunbond polypropylene
Key Features