air pollution mask face

air pollution mask face

Product Description

Product name

3 ply non-woven Face mask

Outer material

1non-woven fabrics

Midle material

filter paper

Inner material

1non-woven fabrics

Size

fit all people

Color

white and blue

MOQ

50pcs

Payment

T/T, Credit card, Alibaba Trade Assurance

Shipment

by sea or by air, Express(FedEx,UPS,TNT)

Test report contents

inspection item

Item

Require

Moder No

Test Result

Conclusion

Basic requirements for masks

4.1

The mask should cover the wearer's mouth and nose, should have good facial tightness, the surface must not have holes, damage, no breathing valve.

1#—3#

Meet the requirements

Pass

Nose clip

4.2.1

the mask should be equipped with a nose clip

4#—6#

Meet the requirements

Pass

4.2.2

The nose clip should be adjustable.

4#—6#

Meet the requirements

Strap

4.3.1

Mask straps should be adjusted easily.

7#—9#

Meet the requirements

Pass

4.3.2

The position of the mask should be fixed with sufficient strength.The breaking force of the connection point between each mask belt and the mask body should not be less than 10 N

7#—9#

Meet the requirements

Filtration efficiency

4.4

When the gas flow rate is 85 L/min, the filtration efficiency of the mask for non-oily particles should meet the requirements in table 1.

10#—12#

99.652%

99.639%

99. 642%

Pass

Airflow resistance

4.5

Under the condition of gas flow is 85 L/min, the masks of inspiratory resistance shall not be more than 35 mmH 2 O

10#—12#

10.1

10.1

10.2

Pass

Synthetic blood penetration

4.6

Spray 2mlL synthetic blood into the mask with pressure of 10.7kpa (80mmHg). There should be no infiltration inside the mask.

13#—17#

Meet the requirements

Pass

Surface moisture resistance

4.7

The water level on the outer surface of the mask should not be lower than the level 3 stipulated in GB/T 4745-1997

18#—20#

All 3 level

Pass

Why Choose YASIN Face Mask

seline; display: list-item !important; color: #242626;">Fast delivery;seline; display: list-item !important; color: #242626;">Enough stock for you.seline; display: list-item !important; color: #242626;">Enough capacity.seline; display: list-item !important; color: #242626;">Welcome to audit our factory.seline; display: list-item !important; color: #242626;">Makes ears less compressed and more comfortable.seline; display: list-item !important; color: #242626;">The loose elastic band design fits more comfortable.seline; display: list-item !important; color: #242626;">Multi-layer folding design makes breathing in large spaces more comfortable.seline; display: list-item !important; color: #242626;">Brand new healthy and environmentally friendly fabric no odor anti-allergic

Company Profile

Yasin Industry is one of the leading manufacturers and exporters that undertake the business of high-quality Mask for people to fight with the virus.As a company dedicated to customer satisfaction, the experience and resources of Yasin Industry are at your disposal for the development of new products and optimization of current production. Welcome your inquiries against any kind of surgical mask and N95 mask.