China Factory Price KN95 N95 Labor Protection Respirator with Bfe99 Grade

Factory Price KN95 respirator N95 Labor Protection Mask with Bfe99 Grade
Product name: KN95 Protective Mask
Product size:10.5x15.5cm
Main raw materials: Non-woven Fabric,Neltblown Fabric ,Hot Air Cotton
Executive standard:GB2626-2006
Product Specifications: Folding ear type
Expiry date: 3 years
Product batch number: see Certificate of conformity
Production date: see packaging bag
Grade: Qualified products
Product composition: The product consists of mask body, nose clip, ear bands.
Main uses: Anti-bacteria,anti-dust,anti-odor,anti-fog, widely used in construction, mines, machinery heavy industry, automobile manufacturing, hospitals, pharmaceutical electronics and other almost all industries and public places.

Model NO.Reusable KN95 5Ply protective MaskExecutive StandardGB2626-2006Bacterial Filtration Efficiency Exceeds>=95%Particle Filtration Efficiency Exceeds>=95%Box Size130 130 85mmTransport Packagein Inner Small BoxSpecification66.5*44*54 cmOriginChina

Usage method
1. Extend the mask and check whether the front of the mask is intact.
2. Cover your chin with a mask.
3. Cover the mouth and nose, and hang the ear straps on both ears to adjust the ear straps to a more comfortable state.
4. Press the index finger and middle finger of both hands from the top of the center to both sides and press the tip of the nose until it is close to the bridge of the nose.
5. Cover the mask with both hands as much as possible, and conduct positive and negative pressure tests to ensure the tightness of the mask.

Materials & usage:
1. Layer#1: Non-woven fabric: Thickened waterproof fiber to isolate the large particles
2. Layer#2: Nano filtration fabric, filtration effeciency>98.5%
3. Layer#3: Special non-woven fabric, BFE>85%
4. Layer#4: Non-woven fabric: moisture absorption breathable aiti-odor
(Total 4 layers)
5. Usage: suggested service time: for 5-10 days
6. Total Filtration efficiency>95%
7. Can be clean with water & reusable
8. Comfortable wearing in hot weather.