At present, the number of medical mask manufacturers in Zhejiang is on a straight upward trend. Because of the impact of the new crown pneumonia epidemic, people's demand for masks is increasing, and there is a panic buying of masks.
We know that new coronary pneumonia can be transmitted by droplets, so when the epidemic breaks out, it is urgent to protect yourself by wearing the correct mask.
At present, this medical mask can effectively prevent bacteria and saliva. This type of mask is composed of a mask body and a tension band. The mask body is divided into three layers: inner, middle and outer, and the inner layer is made of skin-friendly material. The middle layer is an isolation filter layer, and the outer layer is a special material antibacterial layer. This high-efficiency medical mask has strong hydrophobic and air permeability, and has a significant filtering effect on microscopic virus-carrying aerosols or harmful dust, but cannot effectively filter PM10 and PM2.5. The overall filtering effect is good, and the materials used are non-toxic, harmless and comfortable to wear.
In fact, there are many types of medical masks. Common medical masks are disposable non-woven masks, gauze masks, and special anti-viral masks.
Choose a suitable mask to wear, ensure the safety of use, and give full play to the best use of the mask.
