What are the main types of masks? What are the raw materials?

Raw materials and classification of masks:

With the outbreak of the epidemic, masks have become a must-have item for manpower. At present, my country’s medical masks are mainly divided into three types: medical protective masks with the highest protection level, medical surgical masks commonly used in invasive operating environments such as operating rooms, and ordinary-level disposable medical masks.

We usually say that masks are non-woven materials. Non-woven fabrics are non-woven fabrics compared to woven fabrics. They are composed of oriented or random fibers.

Medical surgical masks are generally made of three-layer non-woven fabrics, and the materials are spunbonded non-woven fabrics + meltblown non-woven fabrics + spunbonded non-woven fabrics. It is also possible to use short fibers in one layer to improve the skin touch, that is, ES hot-rolled non-woven fabric + melt-blown non-woven fabric + spunbonded non-woven fabric. The outer layer of the mask has an anti-droplet design, the middle layer is filtered, and the internal memory absorbs moisture. Melt blown cloth is generally selected to weigh 20 grams.

The N95 mask is composed of needle-punched cotton, melt-blown cloth, and non-woven fabric. The melt-blown cloth is usually 40 grams or more in weight, plus the thickness of needle-punched cotton, so it looks more flat in appearance. The mask is thicker, and its protective effect can reach at least 95%.

And FFP2 mask function is to prevent or reduce the dust in the air from entering the human respiratory organs to protect life safety.

Shanghai Gel King Insulation Products Co., Ltd is a disposable mask manufacturer, please contact us if you need it.