Disposable Black Protective Face Mask

Product Details

Disposable black protective face mask consists of a mask face and a tightening belt. The mask face is divided into inner, middle and outer layers. The inner layer is ordinary sanitary gauze or non-woven fabric. The middle layer is a layer of ultra-fine polypropylene fiber meltblown material. The outer layer It is a layer of non-woven fabric or ultra-thin polypropylene meltblown material. Disposable black protective face mask is highly hydrophobic and breathable, and has a significant filtering effect on tiny virus aerosols or harmful fine dust. The overall filtering effect is good, and the materials used are non-toxic and harmless, and comfortable to wear. It can prevent infections caused by airborne diameter ≤ 5μmg infectious agent or close distance (≤ 1m) contact with droplet-borne diseases. The particle filtering efficiency of the mask filter material should not be less than 95%, and the degree of protection is high.

The scope of application includes

●Protect the harm of suspended particles in the air to the human body

●Applicable to the protection of medical staff in infectious disease areas

●Protection for virus laboratory personnel

●Protection of various personnel during the epidemic of infectious diseases

●Toxic chemistry, mine workers, pollen allergy workers

●Individual protection of military biological and chemical weapons

Technical Parameters 

Recommendations

The healthy public does not recommend wearing masks in daily life and normal social activities. If you need to come in contact with an epidemic patient or stay in a crowded and unventilated place for a long time, you should wear a mask for personal protection.

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