Every thing you need to know to choose the right mask ,must read

 

Hello ,Everyone . in this article we will show you how to Choose the right mask and simple ways  to test the mask .

First you need to know the structure of the mask :

Disposable medical masks are divided into three layers, usually made of two layers of non-woven fabric and filter paper. The outer layer has a water blocking effect to prevent droplets from entering the mask. The middle layer has the filtering effect, which is the most critical. Near mouth and nose The inner layer is mainly used to absorb moisture to ensure comfortable wearing.

Because the most important non-woven fabric in medical surgical masks is the meltblown non-woven fabric of the middle layer. Meltblown non-woven fabrics block viruses and bacteria through the barrier effect of fibers and the electrostatic adsorption of fibers. (The melt-blown layer in the middle layer must pass through the electrostatic stagnation process. The BFE of the ordinary melt-blown layer is only 80-90, while the melt-blown with static electricity can reach more than 95%.) The fiber barrier and electrostatic adsorption of the melt-blown layer can The droplets and dust are adhered to the dense short fibers, and the strong adsorption force can capture the droplets and dust well.

 

Second :A Simple way to  check if a mask is good quality or not ?

1.forget about all the other factors like : smell , touch,look .I just want to show a easy way to help friends to distinguish .

Check its ELECTROSTATIC INTERACTION .

Because the most important non-woven fabric in medical surgical masks is the meltblown non-woven fabric of the middle layer. Meltblown non-woven fabrics block viruses and bacteria through the barrier effect of fibers and the electrostatic adsorption of fibers.

An easy way to check it : pls see the video:

Warming !Washing, spraying alcohol, and irradiating ultraviolet rays will cause damage to the filter layer and reduce the protective performance of the mask!

Third :Check the certificate or quality standard . A good mask should meet CE and FDA and other quality standards.

below is a chat to show you the quality standards :

Each country has their own certification standard for each mask type. For example, in Europe they have the EN 14683 standard for surgical masks, whereas China uses the YY 0469 standard.The standard with the lowest requirements on filtration effectiveness are the single use face masks. The surgical masks and then respirators follow.

Fourth : you can find a experienced sourcing agent in China to help you deal with the procurement of mask ,they can source mask and export to you with no headache for you .

After we source and compare many mask suppliers in China ,here we publish some masks with good quality and good price and meet the CE and FDA standards,if you are interested ,pls feel free to contact us:
1. use 100,000 level Clean workshop to produce it .
2.Ethylene oxide sterilization
3. Independent sterilization package
4, CE EN 14683 ,and FDA certificate .

Disposable medical mask with individual packing,with CE ,FDA US$0.4 50000

 

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