Personal Respiratory Protection
Packaging & Delivery
Packaging Details1pcs/bag, 1000pcs per carton box
Lead Time :
1 - 10
11 - 1000
1001 - 5000
To be negotiated
4Ply (Non Woven+Meltblown cloth+Non Woven+Nonwoven)
KN95 face mask
Breathable, Comforable, Skin friendly, Elastic earloop
Anti Pollution, Dust, Pm2.5, Smog, Fog, Pollen.....
Small Order 2-3days, bulk order denpends on the quantity
Questions & Answers of Mask Orders
Yes, we have masks in stock
Your order can be delivered within 3 days.
How often do N95 masks change the correct way to wear N95 masks?
N95 masks are common FAQ
1. how long is the respirator used?
Depending on personal use and environment, you need to remove it immediately when breathing difficulties or discomfort is found.
2. when do you need to change the mask?
When one of the following situations is found, it is immediately changed.
A. respirators are contaminated by foreign bodies such as blood stains or droplets.
B. users felt greater respiratory resistance.
C. mask is damaged.
3. which people are not suitable for wearing masks?
A. is associated with respiratory diseases such as asthma and emphysema.
B. is pregnant;
C. if the body is uncomfortable after wearing, such as dyspnea, dizziness and so on.
Characteristics of all kinds of respirators:
1. N95 respirator: approved by the national occupational safety and Health Association (NIOSH) N95, the particle size of the filter can be as small as 0.3 microns. In the test, the diameter of 0.075 micron particles blocked the diameter of 95%. coronavirus pneumonia (atypical pneumonia) virus is about 0.1 to 0.12 microns in diameter.
2. dust respirator: the main dustproof, bacteria control function in general.
3. active carbon masks: the main function of the activated carbon material is to separate the taste, not to prevent the virus, and to increase the respiratory resistance. The isolation function is 98%.
4. surgical mask: made of three layers of "non-woven", suitable for use in operation room environment, and can block particles with diameters of about 4 microns above.
5. plain paper masks: when blocking large particles, they are useful, less than 5 microns in diameter, and easily pass through. They have limited functions of bacteria isolation. Not all masks are "covered".
How to choose a mask correctly
Liang Jiansheng, director of the center for disinfection and vector control, Wuhan Center for Disease Control and prevention, says that there are 3 types of masks on the market: N95 surgical mask, medical respirator (masks) and plain cotton masks, of which 70% can be blocked by surgical masks, and 95% of bacteria can be blocked by N95 respirators. Cotton gauze masks can only block 36% of the bacteria.Therefore, it is recommended to choose the first two kinds of masks. If you go to public places and do not contact with patients, you can wear medical surgical masks enough, without excessive protection, but if you contact the patients, you should wear an anti biological N95 mask.
1, medical respirator (N95)
The "medical respirator" has good adhesion with the wearer's face. It can filter particulates in the air, obstruct the pollutants such as droplets, blood, body fluids and secretions, and the filtration efficiency of non oil particles can reach more than 95%. This means that it can reach N95 grade.It is a personal protective equipment commonly used to deal with air borne diseases. Common medical masks are arched and butterfly shaped, as shown in figure 1..
2. Medical surgical mask.
"Medical surgical mask" is a medical mask commonly used in operation room and other body fluids and blood spatter risk environments. It can block blood and body fluids through the mask and pollute the wearers. At the same time, the filtration efficiency of bacteria is more than 70%, but the filtration efficiency of particles is limited, and most of them are rectangular designs.The tightness of the face mask is not as tight as that of the medical masks. The common surgical surgical masks are bandage and ear hanger, as shown in figure 2..
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