Antivirus Earloop Face Mask Non Woven Nanofiber Membrane Light Weight

Parameter of disposable surgical masks

• Provide respiratory protection for the wearer against certain airborne particles.
• Reduces exposure to harmful airborne particles which are small enough to be inhaled – typically particles less than 100 microns in size (Bacillus anthracis, Mycobacterium tuberculosis, mould and the virus that causes Severe Acute Respiratory Syndrome (SARS), and Influenza)

N95 Respirator

The N95 Respirator is a respiratory protective device designed to fit very close to the face and achieve the most effective filtration of particulate matter in the air.

The "N95" mark indicates that, after careful examination, respiration is inhibited by at least 95% of the very small (0.3 micron) test cells. If installed correctly, the filter capacity of the N95 respirator is greater than the mask. However, even if the N95 gas mask is installed properly, it does not completely eliminate the risk of illness or death.

A face mask is a sanitary product, generally refers to a device worn on the nose and nose to filter the air entering the nose and nose to prevent harmful gases, odors, and droplets from entering and exiting the wearer's nose and nose, made of gauze or paper.

Masks have a certain filtering effect on the air entering the lungs. When respiratory infections are prevalent, wearing masks has a very good effect when working in a polluted environment such as dust.

Specification

construction of disposable surgical masks

Compared with traditional meltblown masks
1. The filtration efficiency of PTFE for air bacteria and PM2.5 particles can reach more than 95%, which meets the filtration standards of KN95 masks.
2. PTFE membrane is naturally hydrophobic. The filtering mechanism is physical mechanical retention (pore size interception method), which will not reduce the retention rate due to exhaled moisture, which is more stable and durable than the electrostatic adsorption protection of ordinary meltblown cloth masks.