Medical masks generally have a three-layer (non-woven) structure, which is composed of two layers of spunbonded non-woven fabrics that are professionally used for medical and health care, and a layer of melt-blown non-woven fabrics with filtration and antibacterial filtration of more than 99.999% are added in the middle. Ultrasonic welding.

What materials are medical masks made of?
The three-layer decomposition of medical masks: the outer layer has an anti-droplet design (spunbonded non-woven fabric) + middle layer filtration (meltblown non-woven fabric) + moisture absorption of the inner layer (spunbonded non-woven fabric).

Note: Meltblown non-woven fabrics generally choose 20 grams

What materials are medical masks made of?
Spunbond non-woven fabric (outer layer): non-woven fabric is a non-woven fabric compared to woven fabric, which is composed of fibers.

Advantages: ventilation, filterability, water absorption, water resistance, good hand feeling, softness and lightness

Disadvantages: Cannot be cleaned

What materials are medical masks made of?
Melt-blown non-woven fabric (middle layer): This material is the principle of isolating germs. The main material is polypropylene, which is a kind of ultra-fine electrostatic fiber cloth, which can capture dust (the droplets containing pneumonia virus will be electrostatically adsorbed on the surface of the non-woven fabric after it is close to the melt-blown non-woven fabric and cannot pass through).

What materials are medical masks made of?
Spunbond non-woven fabric (inner layer): non-woven fabric is a non-woven fabric compared to woven fabric, which is composed of fibers.

Advantages: ventilation, filterability, water absorption, water resistance, good hand feeling, softness and lightness

Disadvantages: Cannot be cleaned

What materials are medical masks made of?

Nose bridge strip: It is a thin rubber strip inside the mask, which plays the role of fixing the mask on the bridge of the nose. The use of environmentally friendly plastic strips does not contain any metal, and the belt is breathable and comfortable.