NIOSH / CE Approved N95 KN95 PM2.5 Masks Anti Pollution For Adult Respirator
| Standard: | GB2626-2006 |
| Filter Rating: | N95/KN95/FFP2 |
| Type: | Face Mask/Apron/Gloves |
| Material: | Non-woven Fabric |
| Ethylene Oxide Sterilization: | Ethylene Oxide Sterilization |
| Quality Guarantee Period: | Two Years |
Product Description
Features of 3D Cup Shape 5 Layer Mask Virus Medical Face Mask KN95.
5-layer high-effective filter the bacteria structure.
The frist and fifth layer-- PP non-woven ,Absorbs dust, odors and harmful particles.
The second and fourth layer--Meltblown non-woven , thicker than the others, that filters more than 98% of bacteria..
The third layer--Skin-friendly non-woven, not only filter particulates but also friendly to sensitive skin.
| 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 |
| Heavy metal content | Arsenic | ≤0.2mg/kg |
| Cadmium | ≤0.1 mg/kg |
| Cobalt | ≤1.0 mg/kg |
| Chromium | ≤1.0 mg/kg |
| Copper | ≤25.03 mg/kg |
| Nickel | ≤1.0 mg/kg |
| Lead | ≤0.2 mg/kg |
| Antimony | ≤30.0 mg/kg |
| Microbial index | Coliform group | No |
| Pathogenic pyogenic bacteria | No |
| Total fungal colonies | ≤100CFU/g |
| Total bacterial colonies | ≤200CFU/g |
| Vision under mask | ≥60° |
About us
Guizhou Yonglixin Medical Equipment Co.,Ltd. is a modern enterprise specializing in production of
disposable medical devices.since established in 2020, Yonglixin focuses on OEM and ODM service
to the world leading KN95 mask and Surgical mask with our high quality products and excellent service.
The company is located at eastern suburb of Guizhou city, a brand new high-tech economic development
indutrial zone, enjoying a convenient transportation network of highway, waterway, railway and air port.
The company covers an area of 59000 m*m and building area of 25000m*m. It has the Class 100,000
clean workshop of 18000 m*m with more than 40% of afforesting area. The enterprise practices the
system of general-manager responsibility under the leadership of the board of directors has five
management departments and four production workshops. There are more than 400 employees.
Now the annual capability of productions comes to 1.2 billion pieces(sets)per year.
The company have a management team of 40 persons, and three of them have several master degrees,
over 20 of them have bachelor degrees while most of them have finished the education in Junior College.
Yonglixin has gained the CFDA, ISO 13485:2016, CE mark and FDA Certifications.
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Public NIOSH PM2.5 Disposable Breathing Mask Images
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