Product Details :
| Product Name | kn95 masks for civilian disposable dust |
| Material | Non-woven |
| Color | white |
| Size | conventional |
| Function | Anti-dust |
| Place of origin | Ningbo,china |
| MOQ | 2000pcs |
| Function and use The filtration efficiency of the N95 mask for particles with an aerodynamic diameter of 0.075µm ± 0.02µm reaches more than 95%. The aerodynamic diameter of airborne bacteria and fungal spores mainly varies between 0.7-10µm, which is also within the protection range of N95 masks. Therefore, the N95 mask can be used for the respiratory protection of certain particulate matter, such as the dust generated by the processes of grinding, cleaning and processing minerals, flour and certain other materials. It is also suitable for the liquid or non-oily generated by spraying. Particulate matter of harmful volatile gas. Can effectively filter and purify the inhaled abnormal odors (except toxic gases), help reduce the exposure level of certain inhalable microbial particulates (such as mold, anthrax, tuberculosis, etc.), but it cannot eliminate contact infection, illness or death risks of. |
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