4 Layers Half Respirator Mask , Disposable Face Mask With Exhalation Valve

Half Respirator Mask with Exhalation Valve Half Face 4 Layers

Introduction:  

The N95 respirator is the most common of the seven types of particulate filtering facepiece respirators. This product filters at least 95% of airborne particles but is not resistant to oil.

Use an N95 mask even if you cannot see the particles because they may be too small to see. N95 masks do not protect you against chemical vapors, gases, carbon monoxide, gasoline, asbestos, lead or low oxygen environments.

You should only use an N95 mask that is certified by the National Institute for Occupational Safety and Health (NIOSH)

Features:

-FDA approved

-With a exhalation valve for prevention of vapour to transfer to glasses

-4 layers composed,

Surface layer-thickened nonwoven 

Second layer-filtering cotton with static, to sborb particulate

Third layer-N95 meltblown fabric-perfect layer to block dust , particulate

Bottom layer-acupuncture cotton, soft and comfortable to skin

Technical Data Sheet

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