N99防护面具（ffp3）

Introduction of n99 protective 面具 (ffp3)

[kieyyuel] Spot n99 面具 5-layer protection n99 meltblown cloth face 面具 face 面具s antivirus and dustproof 面具

N99防护口罩（ffp3）的描述

N99防护口罩（ffp3）的介绍

The n99 protective 面具 (ffp3) relies on the positive pressure of the exhaust gas to blow open the valve during exhalation to quickly remove exhaust gas from the body and reduce the sultry feeling when using the 面具. The negative pressure during inhalation will automatically close the valve to avoid The pollutants sucked into the external environment can greatly reduce the sultry discomfort of the wearer when wearing a 面具.

呼气阀的设计非常精致，带有多层挡板。吸入时，挡板会紧紧关闭，以确保没有颗粒进入。呼气时，风门将打开，散发出湿热的空气。同时，内部有柔软的挡板，以确保没有小颗粒进入。

The functional characteristics of n99 protective 面具s: five-layer structure, composed of ultra-fine fibers, low filtration resistance, high filtration efficiency, and filtration performance far better than traditional gauze 面具s

N99防护口罩（ffp3）的参数

N99防护口罩（ffp3）的功能

1.N99 protective 面具 Five-layer protection design: fashionable PP non-woven fabric, PP non-woven fabric, PE glue-free thermal insulation filter cotton, VIGVS electrostatic filter cotton, BATIAYA antibacterial non-woven fabric

2.N99 protective 面具 Upgrade the light resistance breathing valve to make breathing smoother, alternate twice at the same position, reduce heat and moisture accumulation, and prevent the growth of bacteria

3.N99 protective 面具 Concealed nose clip, welded lanyard, high elastic rope, condensing breathing valve, stylish prism design, built-in nose pad

N99防护口罩（ffp3）的应用

1.学校

2.企业

3.医院

4.密集人员

5.防疫

6.日常保护

7.食品加工

8.电子制造

N99防护面具（ffp3）证书

N99防护口罩（ffp3）的包装

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面具

手套

额头体温计

防护服

手术衣

风镜

尸体袋

隔离罩

孤立的帐篷

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