Is the thicker the disposable mask the better?　

The thicker the disposable mask, the better. Different masks have different functions, and suitable disposable masks should be selected according to specific needs.　　　　
Generally, the thicker the disposable mask, the better the thermal effect. The thicker the disposable mask, the lower the comfort, the lower the air permeability, and the higher the respiratory impedance of the disposable mask, which may cause breathing difficulties and poor air tightness.　　　　
Therefore, we should choose a mask according to specific needs, not just the thickness of the mask. In order to prevent bacteria and viruses, we should choose medical masks as much as possible. For masks that may cause liquid splash, we should choose disposable masks.　　　　
For industrial dust protection, disposable masks should be selected according to the required protection level.　　　　 If you only wear dust and fog masks every day, you can choose disposable masks.Disposable masks are also a kind of daily wear. The above content is from Ling Meida, a manufacturer of disposable protective masks. Please indicate if reprinting!
https://www.dy-nonwoven.com/product/3-layer-face-mask/disposable-face-mask.html