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Blue KF80 3D Masks (Large White - Adult Size) - 10pcs
Out of stock
$35.00
Be Healthy is the Official Distributor of "Blue Industry" masks in the United States of America.
All sales are final. (No return or Exchange on this item)
Due to Covid-19, we don't accept any return of all the mask items.
Blue Industry 3D masks for Adults
One of Blue Industry’s masks line.
Blue Industry has been manufacturing masks for over 10 years.
- CE Certified
- FDA Registered
- KF80: Certified by Ministry of Food and Drug Safety, South Korea
- Premium 4 layers of filters
- Blocks over 94% of 0.4µm size particles.
- Ultra-light and easy to breathe
- Ergonomically designed – comfortable fit, folding type
- Stable nose support – Anti-slip/Anti-fog
| Test Item | Result for KF94 | Result for KF80 |
| Filtration Efficiency | more than 94% | more than 80% |
| Breathing Resistance | below 7.2mm H20 | below 6.2mm H20 |
| Leakage Rate | below 11% | below 25% |
- Filtration test means the rate at which the mask filters out external particles when inhaling air. (NaCl & Paraffin Oil test result)
- Breathing resistance means resistance inside the mask when you inhale air. A lower pa number equals less resistance.
- Leakage rate means the percentage of air leaking into the gap between the mask and the face.
Size Guidance
