Guangzhou Huiyi Trading Co., Ltd
"Careful, Meticulous, Dedicated, Sincere, Satisfying,Expectations”
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Filter Particulate Matter Disposable KN95 Surgical N95 N99 Mask 4 Layer
Application
Cutting and Casting of Metals
Disposal of Toxic Waste
Hospital
Iron and Steel Industry
Laboratory and Disease Control
Manufacture of Batteries
Mining
Pharmaceutical industry
Textile industry
Underground Civil Engineering
Woodworking
Welding work
Adjustable Nosepiece Foldable KN95 Mask Non Woven Fabric Materials
Quick Detail
Type: Face Mask
Material: Non-woven Fabric
Ethylene Oxide Sterilization: Without Ethylene Oxide Sterilization
Quality Guarantee Period: Two Years
Group: Adult
Description:
Features of 3D Cup Shape 4 Layer Mask Virus Medical Face Mask KN95.
4-layer high-effective filter the bacteria structure.
The frist layer--Double soft non-woven , Absorbs dust, odors and harmful particles.
The second layer--ES Hot air filter cotton, pre-filtering the particulate matter and bacteria.
The third layer--Meltblown non-woven, thicker than the others, that filters more than 98% of bacteria.
The forth layer--Skin-friendly non-woven , not only filter particulates but also friendly to sensitive skin.
Specifications:
Logo Printing With Logo Printing
Style Elastic Ear-Loop
Packing 10PCS/Bag
Color White
Bfe 5% - 99.9%
Application Disposable, Soft, Convenient, Antibacterial
Origin China
Testing Items Requirement
Formaldehyde content ≤20 mg/kg
PH Value 4.0~7.5
Ethylene oxide residue ≤10μg/g
Bacterial filtration efficiency(BFE) ≥95%
Particulate matter filtration efficiency(PFE) ≥80%
Ventilation resistance ≤80Pa
Breaking strength of the mask belt and the joint between the mask belt and the mask body ≥10N
Vision under mask ≥60°
