Raw materials for making 3 layers mask.
1. Middle layer -Melt Blown fabric.
BFE: > 95%.
Width: 175 mm.
Basic wt.: 25 gsm.
2. Outer layer with soft non woven fabric (hydrophobic).
Width: 175 mm.
Basic wt.: 25 gsm.
3. Inner layer with friendly non woven fabric (hydrophilic).
Width: 200 mm.
Basic wt.: 25 gsm.
4. Others materials.
a) Earloop.
b) Nose clip / bridge.
If you need to know more about the products or you want to buy raw materials, please feel free to contact me. I will send you more product information for more details.