We can change the way of packing according to customer's need
SCOPE
The product is applicable to covers user’s mouth,nose and jaw, and blocks exhalation or ejection of pollutants from the oral and nasal cavity in general medical environment.
PERFORMANCE
Bacterial Filtration Efficiency ≧95%
Airflow Resistance ≦49 Pa/cm2
Total bacterial colonies ≦ 100 CFU/g
Coliforms,Staphylococcus aureus, Pseudomonas aeruginosa, Streptococcus hemolyticus and Fungi should not be detected.
HOW TO USE
Examine the integrality of the pack before use. Open the pack to take out the mask, unfold the mask from the folding direction up and down to hang the mask belts to the ears, tightly press the nose clamp, pull the bottom of the mask to the lower jaw to make the mask closely fit the face and completely cover the mouth, nose and lower jaw.