- NP3DB PPE Dust Mask Application
It provides the user with high quality, reliable, and comfortable respiratory protection. Suitable for outdoor activities, yard work, cleaning work, public venues, workplaces, and hospitals.
- 4-ply filter (Doulbe filtering layers)
(1) Outer layer: Water resistant layer.
(2-3) Double Meltblown layer: Better particles filtering, for fine dust, bacteria and pollen blocking.
(4) Inner layer: Sweat absorbing layer.
- 99% bacterical filtration efficiency (B.F.E.) according to EN14683:2019
The masks provide 99% bacterical filtration efficiency (B.F.E.).
- Made in Taiwan