About Item South Nuclear Nanhe 1203 N95 Particulate Respirators with Exhalation Valve:
For non-oily particulate matter and virus micro-organisms protection of the respiratory. More than 95% Bacterial filtration efficiency.
Folding design for easy carrying.
Applicable to mining, coal, steel, electronics, metallurgy, casting, grinding, construction, pharmaceutical and other industries.
In line with GB 2626-2006 standards, access to China LA certification, QS certification.
Particularly suitable for haze, PM2.5, 2019-nCov, SARS and influenza and other respiratory diseases protection.
More information about South Nuclear Nanhe 1013 N95 Particulate Respirators with Breather Valve: Good for heath care workers, areas with worst-hit by coronavirus or get in touch with infected people would suggest to wear KN95 mask. because it is efficient (over 95%) and low resistance (suction resistance is as low as about 30Pa). Considering that ordinary people will be stuffy when using industrial masks, they specially choose the material with low resistance. The mouth shield can be used for about a week (so we call it reusable mask too). Do not wash it with water! The static electricity will disappear without filtering effect after wash it. It is normal that moisture may gather in the inner side of the mask after a long period of use. It can be dried naturally or blown by a hair dryer cold to extend the service life.
Filtering respirators equipped with an exhalation valve to improve user comfort. The valve prevents condensation inside the mask, misting on the glasses and helps the user breathe in and out easily. It protects wearer and breathe easily than the respirators without exhalation valve, however it does not protect the person next to wearer. The air you breath in is filtered, however the air you breath out is not filtered. If you are a virus carrier, we would recommend you wear respirator without valve, so it won't spread the virus out.