Instructions For Use
Instructions For Use
Product Name:KN95 Respirator Protective Mask
Note:the average difference is±5%. Under the condition that the product principle,
structure composition,performance requirements,raw materials and applicable scope are all unchanged, the special size can be customized accordingto the customer's contract.
Structure and composition:The product is composed of mask body,nose clip and mask belt.The mask body has a five-layer structure.Both the inner and outer layers are made of
PP spun-bonded non-woven fabric.The intermediate filter layer is 2 layers PP fusible spray cloth and hot air cotton.The nose clip is made of aluminum strips.The mask belt is made
of a mixture of spandex and polyamide. Scope of application:This product is a respirator to protect against particulate matter, meeting the requirements of GB2626-2019.
This mask can be used for respiratory protection of some particles, such as all kinds of productive dust like droplets, dust, sand dust, pollen and automobile exhaust, and air
pollutants like non-volatile fog, as well as the protection of fine particles of environmental air pollution.
Warnings and restrictions on use:
In order to protect the wearer from certain air pollutants,it is necessary to properly select,train,use and maintain the wearer.
Failure to use the product in accordance with all instructions or to properly wear the product in its entirety at all times of exposure can adversely affect the health of the wearer,
leading to serious or life-threatening illness or permanent disability. Please follow the local regulations and refer to all the information provided by our
company to understand the applicability and correct usage of the product.Prior to use,wearers must be trained to use the complete product in accordance with the
applicable occupational health and safety standard guidelines.This product cannot protect against harmful gases and vapors.Cannot be used in an anoxic environment with
an oxygen concentration below19.5%.Cannot be used for underwater operations,escape or fire breathing protection.Never use this product for any purpose other than its intended
use.Mustaches or other facial hair should not be used when they interfere with the good bonding between the face and the product This product cannot be changed,
modified or repaired at any time.
This product is disposable,but it also needs to be replaced when the mask isobviously dirty or damaged,or when the user feels the respiratory resistance is obviously increased.
Do not visually feel that the mask is very clean,or use a dry/wet cloth to extend the use of the mask.
Directions for use:
Please check the following items before use.If there is any abnormality,please replace the new product.
1.There are no gaps and openings in each part of the mask.
2.Whether the mask is dirty or not.
3.Whether the binding rope is elastic enough.
1.With the nose clip side up,hold the mask band open with both hands to avoid hand contact
2. with the inside of the mask. Hold both ends of the mask with your hands, place the mask on your nose and mouth,hang the ear strap on your ear, and adjust to the right position.
3.Press the nose clip on both sides of the bridge of the nose with your hand to make it fit better.
Storage and transportation:
When the storage temperature is-20℃to 30℃and the relative humidity is less than 80%,the storage period of this product is 2 years from the date of production.Before starting to
use,please make sure that the product is in the specified Storage period.Please use the original packaging for storage or transportation. Date of manufacture:outside packing
Manufacturing enterprise:Chengde Technology Co.,Ltd
Business address：No.888-1088 Shiji Ave.,Longgang City,Zhejiang Province, China