Product Information
Mask Model: Cup shape KN95
Type:3-ply cup shape KN95
Weight:12.5g
1)1st layer, 40g non-woven fabric
2)2nd layer, 50g melt-blown fabric
3)3rd layer, 210g acupuncture cotton
Standard:GB2626-2006/2019
Date of Manufacture:See packaging print
Date of Guanrantee:3 years
Packaging Condition:20pcs/box,400pcs/carton
Storage Method:Ventilating drying conditions
Product Features
Mask Tape: The mask tapes should be easy to wear,the breaking strength at the connection point between the mask belt and body should ≥10N
Filtration Efficiency:Dust particles filter efficiency ≥95%
Pressure Difference:Pressure difference of gas exchange between two sides of respirator Δp≤49Pa
Wearing Method
1, Open mask, keep your face dry, put the white color side inside and nose bar up to nose.
2, Put the mask tapes on the two ears and adjust the forces evenly.
3,Unfold the mask to cover the whole mouth and nose.
Attention
1, Please follow the instructions to use.
2, One time use, continuous use shall not exceed 8 hours.
3, Please check packaging conditions before use,please do not use if package is damaged.
4, In case of splashed,damage,dampness or obvious increase of respiratory resistance during wearing,please replace it in time.
5, Please stop using immediately for heart disease patients and other patients who are not comfortable after wearing.
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