1st ply: | 25g/m2 Non-Woven |
2nd ply | 25g/m2 melt-blown PP (filter) |
3rd ply | soft cotton |
4th ply | 25g/m2 melt-blown PP (filter) |
5th ply | 25g/m2 Non-Woven, |
PFE | ≧30% |
BFE | :≧95% |
Dust Mask, used for relief from non-harmful household dust, offers homeowners an option in helping reduce the inhalation of common household dusts, dirt, pollen and grass clippings. The patented filter media and contour-fit, soft metal nosepiece adjusts closely over the bridge of the nose making it comfortable and easy to use.