Packing: 40pcs / box, 16boxes / ctn, total: 640pcs / ctn
Carton Size: 62*50*24cm
Layer: 5 layers
5 layers of protection and efficient filtering.
Made of reusable activated carbon made of cotton ensures that your skin stays fresh.Foldable, 3D and light weight design.
Anti-dust protection mouth mask for sports, running, hiking, climbing and for many other purposes.
Flexible Nose Bridge: Flexible and easy to shape bridge to easily fits on nose with minimum gap.
Ear Loop For Quick Wear: Ear loop that is easy to wear and take our. Very effective and quick to wear and put off.
Suitable for protection from dust, smoke and mist generated by mechanical forces at concentrations below 10 times the occupational exposure limit, without generating harmful volatile gases.
KN95 face mask refers to a mask that conforms to the KN95 standard and follows the GB2626-2006 standard for respiratory protective equipment.
"KN95" is the standard of respiratory protective equipment promulgated by the National Quality Supervision, Inspection and Quarantine Bureau and the National Standardization Management Committee, not a specific product name. The biggest feature of this type of mask is that it can prevent the spread of droplets caused by patients' body fluids or blood splashes.
At present, there is no clear conclusion on the optimal wearing time of N95 masks abroad, including WHO, and my country has not yet made relevant regulations on the use time of masks. However, some researchers conducted experiments and believed that the KN95 mask was worn for 2 days, and the filtration efficiency remained above 95%, and the respiratory resistance did not change much; the filtration efficiency was reduced to 94.7% after wearing for 3 days.
In this regard, the suggestions given by the relevant researchers are: in the absence of the epidemic, the KN95 standard mask can be used for 3 days, and if there is an epidemic in the user area, it is recommended to replace it every 4 hours; if there is an epidemic In areas or densely populated areas, if the person facing you sneezes or coughs while wearing the KN95 mask, it is all contaminated. You need to change the mask at any time.
Used for breathing protection of certain particulate matter, such as dust generated by grinding, cleaning and processing of minerals, flour and certain other materials. It is also suitable for liquid or non-oily non-hazardous volatile gases generated by spraying particulates. Can effectively filter and purify the inhaled abnormal odours (except toxic gases). It can help reduce the exposure level of certain inhalable microbial particulates (such as mold, anthrax, tuberculosis, etc.), but it does not eliminate the risk of contact with infection, illness or death.
1.Before putting on the Kn95 face mask, wash your hands for at least 20 seconds with soap and water, or rub your hands together thoroughly with alcohol-based hand sanitizer.
2.Check for defects in the kn95 mask, such as tears or broken loops.
3.Position the colored side of the mask outward.
4.If present, make sure the metallic strip is at the top of the mask and positioned against the bridge of your nose.
5.If the KN95 masks have:
Ear loops: Hold the mask by both ear loops and place one loop over each ear.
Ties: Hold the mask by the upper strings. Tie the upper strings in a secure bow near the crown of your head. Tie the bottom strings securely in a bow near the nape of your neck.
Dual elastic bands: Pull the top band over your head and position it against the crown of your head. Pull the bottom band over your head and position it against the nape of your neck.
6.Mold the bendable metallic upper strip to the shape of your nose by pinching and pressing down on it with your fingers.
7.Pull the bottom of the mask over your mouth and chin.
8.Be sure the mask fits snugly.
9.Don’t touch the mask once in position.
10.If the mask gets soiled or damp, replace it with a new one.
Before you take off Non-medical face mask, wash your hands well or use hand sanitizer.
Avoid touching the mask itself, as it could be contaminated. Hold it by the loops, ties, or bands only.
Carefully remove the mask from your face once you:
unhook both ear loops, or untie the bottom bow first, followed by the top one, or remove the bottom band first by lifting it over your head, then do the same with the top band.
Holding the kn95 mask loops, ties, or bands, discard the mask by placing it in a covered trash bin.
After removing the mask, wash your hands thoroughly or use hand sanitizer.
We are a professional kn95 mask supplier, if you are interested in our products, please contact us.