Posted April 21, 2020 at 8:19 pm by Bobo Tan

KN95 mask

KN95 mask
China product

1 pc S$5.90.
1 box S$118 is 20 pcs
Min 10 pcs free delivery
Less than 10 pcs S$6 delivery charge

少过10个 S$6 运送费

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KN95 Medical mask
“KN95” is a standard for respiratory protective equipment issued by the National Quality Supervision, Inspection and
Quarantine Bureau and the National Standardization Management Committee. There is no specific product name.
The biggest feature of this mask is that it can prevent droplet infection caused by patient’s body fluid or blood
Use time: It depends on personal use and environment, but when it is found that breathing is difficult or
uncomfortable, the mask is contaminated with foreign matter (such as blood stains or droplets), the user will feel
increased breathing resistance, and the mask is damaged, etc., and should be replaced immediately. It has a great
effect on preventing the spread of new coronaviruses.
Material: The surface and bottom fabrics are non-woven fabrics, and the middle layer is a filter layer.
Activated carbon, carbon cloth weight is 40/60 / carbon cloth / 2
Wearing air tightness check:
1. Cover the front of the mask with both hands and take care to avoid affecting the tightness of the protective mask.
2. Breathe quickly.
3. If there is a leak around the nose, readjust the nose clip to eliminate the leak. Repeat the above steps to check the
airtightness of the wearer.
4. If a good seal cannot be obtained, do not enter the hazardous area.
Parameter data:
Filtering rate ≥ 95%
Standard GB2626-2006 KN95
Material Non-woven fabric + Meltblown Cloth + Hot air cotton
Color White
Grade First Class
Type Earloop, KN95 made in China = N95 made in USA
Leadtime Depend on your quantity
Storage condition Temperature from -20ºC to 38ºC
Package 5pcs/bag, 10bag/box
Layer First layer: 100% polypropylene, second layer: 50% polypropylene, third,
fourth, and fifth layers: 100% polypropylene
Shelf life 5 years
This product cannot block steam.
It cannot be used in an environment with an oxygen concentration below 19.5%.
Not for use in flammable and explosive environments.
It cannot be used when a beard or facial hair hinders a good adhesion between the face and the product.
Storage conditions:
When the storage temperature is -20 ℃ to + 25 ℃ and the relative humidity is less than 80%, the shelf life of this
product is 5 years.