KN95 Nano protective mask
China medical mask supplier, N95 protective mask, FFP2 mask, disposable medical mask, KN95 mask manufacturer, N95 mask price, large number of mask production and supply
- Place of Origin:Zhengzhou, Henan
- Custom processing:Yes
- Brand:ZZKD
KN95 Nano protective mask features:
- Large-area filtration: Adopting a larger filtration area to help increase filtration capacity and filtration speed. Its surface area is 1.5 times that of ordinary masks, which can capture small pollutants and reduce secondary air pollution.
- 3D three-dimensional cropping: Adjust the fit between the mask and the face to improve the protection effect
- High-elastic elastic band: wide body design, does not hurt the skin, wears ears for a long time, very comfortable
KN95 Nano protective mask application range:
Can be used to protect non-oily particulate matter, such as mineral dust, metal shavings, fibers, pollen, blocking flying maggots, etc., and can reduce the odor of some organic matter; suitable for haze weather, construction sites, factories and other dusty places, hospitals , Schools and other crowded public places.
KN95 Nano protective mask product details:
- 4 layers of effective filtering, the filtering effect can reach 95%
- Multi-carbon filtering, breathable PP non-woven fabric, moisture-absorbing perspiration guide layer, KN95 melt-blown layer (effectively filter ≤0.3 micron particles), skin-friendly non-woven protective layer, multilayer material composite structure, layer-by-layer protection
- Details protection: concealed nose bridge strip, large stripes firmly welded, GB2626-2006, widened elastic earband
KN95 Nano protective mask wearing method
- Stretch the mask so that the nose clip is above the mask
- Hold the mask against your chin
- Pull the earband behind your ears and adjust the earband to feel comfortable
- Press both hands from the middle to the sides inwardly according to the shape of the bridge of the nose until it is fully pressed into the shape of the bridge of the nose
KN95 Nano protective mask precautions
- People who are allergic to non-woven fabrics and those with abnormal heart and lung functions
- It is not a substitute for anti-virus, medical shell, medical protection, etc.
- This product is not washable, please make sure to use it within the validity period
- Store in a dry and ventilated place, away from fire sources and flammable materials
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Various mask features:
1. N95 mask: in accordance with the National Occupational Safety and Health Association standard (NIOSH) N95 approval, the filter particles can be as small as 0.3 microns in diameter. In the test, the success rate of blocking particles with a diameter of 0.075 microns was 95%. Coronavirus pneumonitis (atypical pneumonia) virus is about 0.1 to 0.12 microns in diameter.
2. Dust masks: mainly dustproof and antibacterial function.
3. Activated carbon medical mask: The most important role of activated carbon materials is to block odor, not anti-bacterial virus, and increase respiratory resistance, 98% of bacterial isolation function.
4. Surgical masks: made of three layers of "non-woven", suitable for operating room environment; can block particles with a diameter of about 4 microns or more.
5. Ordinary paper masks: useful when blocking larger particles, viruses less than 5 microns in diameter can easily pass through and have limited bacteria isolation. Not all masks are "capable"
A:When one of the following conditions is found, replace it immediately:
a. The mask is contaminated, such as blood stains or droplets;
b. The user feels that the respiratory resistance becomes larger;
c. Masks are damaged.
A:1. string of respiratory diseases such as asthma emphysema;
2.. pregnancy;
3.. If you feel uncomfortable after wearing it, such as difficulty breathing and dizziness.
Q:How long will the mask be used?
A:The use time is related to the degree of contamination of the mask. It mainly depends on the individual. The used masks must be worn and stored. If the inside is contaminated, it can no longer be used. Generally, it should be replaced when you feel difficulty breathing 4 hours. It will be replaced after four hours, and there will be a lot of bacteria after a long time.
But according to personal use habits, try not to use it for too long