Disposable surgical masks are characteristic
Features of disposable surgical masks:
1. Light, comfortable, tasteless, no glass fiber, no irritant to the skin, waterproof.
2. Soft and comfortable adjustable nose clip.
3. The respiratory resistance should be small, and wear hygiene. The aerosol, dust, smoke, fog drops, poisonous gas and poisonous vapor will be absorbed by the filter material, and will be blocked without being inhaled.
1. Filtration efficiency: under specified conditions, the protective product will remove particulate matter from the air;
2. Flame retardant performance: the protective device can prevent itself from being ignited, flame burning and flame retardant performance;
3. Disinfection: kill or remove pathogenic microorganisms in the media by physical or chemical means, so as to make them harmless;
4. Sterilization: destroy all microorganisms in the media by physical or chemical means, and make them sterile;
5. The function of dustproof can be achieved.