Particulate Filtering Facepiece respirators

1、Product overview

2、Product picture

3、Product entity diagram

4、Product  parameters

（1）5 layers: Non-woven fabric, melt-blown fabric, Hot air cotton

Bottom layer： Non woven fabric 50 gsm

Middle layer：Hot air cotton 25 gsm

Middle layer：melt blown fabric  25 gsm

Middle layer：melt blown fabric 25 gsm

Surface layer：Non woven fabric 25 gsm

（2）Model: ear-mounted folding type  3199051 (KN95 Black)

（3）Testing report: GB2626-2019

（4）Packing: 50 pcs/box

（5）Intended use:This product is intended to protect the user against the harmful effects of air pollution in the form of solid and/or liquid particles forming aerosols (dusts, fumes and mists).

5、Product instructions

Indications For Use:

The Filtering half mask is intended used for protection against solid and oily particulates, liquid and microorganisms such as coal dust, cement dust, acid fog, paint fog, oil smoke, oil mist, asphalt smoke, coke oven smoke etc. Single-use.

Limitations

l Not suitable for working places where open flames exist (such as welding,casting,etc,)；

l It is not suitable for professional protective use such as oxygen deficient, toxic gas environment.

l No medical use.

Checks prior to use

Please check whether the packaging is damaged, whether the mask body is damaged, deformed or has other obvious defects before use.

Fitting

1. Hold the mask in hand, make the fingertip located in the nose clip, let the earband fall naturally.

2. Put the mask over the face and make sure that the nose strip of the mask is lose to the nose to ensure tightness.

3. Pull the earband behind the ear.

4. Use two hands to adjust the nose strip to ensure tightness.

Use cautions:

a）Please check fit of mask prior to use；

b）It is unlikely that the requirements for leakage will be achieved if facial hair passes under the face seal；

c）Please do not use the mask under low air quality condition, such as serious contaminants in air, oxygen deficiency；

d）Do not use the mask in explosive atmosphere；

e）After use, please discard the mask following local regulation； 

f）The mask is only for single use, do not use repeatedly.

Storage Condition:     

The product should be stored in a well ventilated, dark and dry environment. Keep away from fire, pollutants and possible pollution sources. Also, the transport storage ‘s temperature: 0℃~50℃, relative humidity: <80%RH.

Shelf-Life:

The Filtering half mask  is valid for 3 year with the above storage condition.