1. Execution standard: Q/ czqd05-2020
2.10 PCS/bag;5 bags/box;40 boxes/carton (2000 pieces/carton)
3. Mask size: 17cm ×13.5cm
4. Carton size: 15.5*15*12cm
5. Outer container size: 50*47*48.5cm
6. Material: non-woven fabric, nonwoven fabric
7. Filtration rate: BFE≥95%
8. USES: it can be used for respiratory protection of some non-oily particles, such as dust, sand dust, pollen, etc
One piece structure;Close to your face;Stereoscopic nose wrap (no nose bridge needed) Soft and elastic hanging ears.
3d stereoscopic fitting;More breathable protection;3d cut, more comfortable to wear.
Three layers of protection;Outer non-woven fabric: dust-proof and skin-friendly, isolating large particles;Middle layer melt spraying cloth: effectively filter the bad pollutants in the air;Polypropylene fabric: soft and skin-friendly, light and breathable.