China Good Quality N95 Face Mask for Anti Flu Virus

7 layer white N95 mask for anti virus n95 face mask with non woven fabric n95 mascarilla

Description
The filtration efficiency of the N95 face mask above 95% on particles with aerodynamic diameter of 0.075µm±0.02µm.Therefore, the N95 mask can be used for respiratory protection of particles, and also suitable for liquids that produced by spraying or non-oily particles, which does not produce harmful volatile gas.
The N95 mask is effective at filtering and purifying inhaled odors (except toxic gases), helping to reduce the exposure of certain inhalable microbe particles, such as bacillus anthracis, but it can't eliminate the risk of contact transmission, illness or death.

Characteristic

Breathable, Does not affect your normal breathing;

Eco-friendly, Material is easily degraded, Does not pollute the environment;

Non-woven , Can effectively filter particles up to 95%;

Elastic earloop ,fit most people worn easily. Prevent air leaks;

Premium Fabric , Skin-friendly,Comfortable and odorless.

Precautions

1,Masks can only prevent viruses, but they cannot kill them;

2,The virus is not just transmitted through the breath,It can also spread through fluid contact;

3,Please Stay at home and don't go to parties;

4,Wash your hands frequently, Maintain personal hygiene

Test Items[unit]Test RequirementsTest ResultsConclusionFiltration efficiency[%]KN95≥95.099.26Qualified

Sodium chloride particulate matter detection

Tempreature:(25±5)ºC

Humidity:(30±10)%

Measured Tempreature

(24~24)ºC

Measured Humidity

(35~36)%

QualifiedAspirate Resistance[Pa]Total aspirate resistance≤350103~107QualifiedExpiratory Resistance[Pa]Total expiratory resistance≤25045~47QualifiedDead space[%]average value≤10.8QualifiedHeadband/Earloop10N/10s Should not breakNot brokenQualifiedFlammabilityAfterflame time should not exceed 5 secondsUnburnedQualified

7 layer white N95 mask for anti virus n95 face mask with non woven fabric n95 mascarilla