As we learn more about new coronaviruses, we should choose to wear masks to protect ourselves from coronavirus infections. N95 masks can effectively block the spread of new coronaviruses. If you do not need close contact with the patient or high risk often occurs, you can use it multiple times before the N95 mask is not damaged or dirty. However, N95 masks have a certain life span. As the use time of the N95 mask increases, the filtered particles will gradually block the filter and the respiratory resistance will increase. If used for a long time, the internal "humid climate" may breed bacteria, and the method of use and storage will affect the life of the mask. N95 masks are usually used for 24-48 hours.
N95 masks have medical standards and can filter tiny virus-borne aerosols or harmful dust particles. They have excellent filtering performance. The filtration efficiency of particles as small as 0.1 microns can reach 99.8% and can be adjusted to adapt to different facial types. To reach a very high level. Cooperation can effectively protect our safety.
Precautions for use:
1. Wash your hands before wearing a mask, or avoid touching the inside of the mask when wearing a mask to reduce the possibility of the mask being contaminated.
2. Clearly distinguish the inside, outside, top and bottom of the mask.
3. Do not squeeze the mask by hand. N95 mask can only isolate the virus on the surface of the mask. If you squeeze the mask by hand, the virus will wet the droplets on the mask, which can easily cause virus infection.
4. Try to make the mask and face have good adhesion. The simple test method is: after putting on the mask, exhale hard, and the air cannot leak from the edge of the mask.
If you need a disposable medical mask or protective clothing or N95 medical mask, you can contact me. This is my contact information: Whatsapp / WeChat / Email / Phone: 8613598866720; sales@yugongdrillingrig.com. If you are interested, please leave your WhatsApp and email.
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