high filtration, comfortable, soft, light-weight, fiberglass free, no irritation to skin, permit air passage,
style: ear-loop
ply type: 3-ply
Feature;
3-ply nonwoven face mask has high filtration efficiency 99% and is ideal for hospital, dental, cleanroom, food preparation and industrial environments. They come in two primary styles: ear loop using a soft elastic band or with spunbonded ties, standard colors are white, green, blue, yellow, pink
Material:
Outer cover stock white -20g polypropylene spunbonded
Inner cover stock 20g polypropylene spunbonded
Middle filter medium-25g melt blown filter
Dimension:
Width across face 120-175mm+/-5mm
Depth pleated90mm+/-5mm
Metal strip, inside stitch: total width 9c. a.100cm
4*tie length; 380mm+/-5mm
2*loop size exposed: 185mm+/-5mm
non-woven face mask
