Blue Disposable Non-woven 3 Ply Surgical Mask

Type : Earloop
1st ply : 20g/mA spun-bond pp
2ndA ply : 20g/mA melt-blown pp(filter)
3rdA ply : 25g/mA spun-bond pp
Feature : Disposable,antibacterial
Size : 17.5A 9.5cm

Medical surgical masks are masks worn by medical staff at work. It is mainly used in medical clinics, laboratories, operating rooms and other high-demand medical environments, with a relatively high safety factor and strong resistance to bacteria and viruses. Medical surgical masks can also be used to prevent the spread of influenza and respiratory diseases.

It is generally made of nonwoven materials, including filter layers, mask bands, and nose clips. Standard medical surgical masks are divided into 3 layers. The outer layer has a water blocking function to prevent droplets from entering the mask. The middle layer has a filtering function to block> 90% of 5I m particles. The inner layer near the nose and is used to absorb moisture.