Let's talk about medical masks first. Common medical masks are secondary non-woven masks, gauze masks and anti-virus masks.

1. Disposable non-woven mask, more than three layers, to isolate bacteria, dust, and one-time use, safe and reliable, no risk of secondary infection.
2. Gauze mask is the type of mask that has been used all the time. Miaopu mask is widely used in the field of medical care and seed research.
3. The anti-virus mask is mainly made of non-woven fabric with a filter layer in the middle. The general filter layer is melt blown fabric. It has the function of sterilization.
4. In fact, ordinary masks are not as high-level as medical masks in material.
The main thing is the function and application. The era of high air pollution brought by industrial society makes the development of masks a unique field. According to the applicable occasions and user needs, the subdivided fields will continue to improve and develop. So, whether it's medical or ordinary, the difference may be the style, the filtering accuracy, the applicable occasions or the breathing comfort.