Surgical Disposable Mask ASTM Level 3
Surgical Mask
1. PROTECTIVE LAYER
The Blue outer layer ensures proper wear and provides high protection against fluids, high breathability, and excellent protection against airborne bacteria.
2. FILTER LAYER
Provides at least 98% filtration against airborne particles and bacteria.
3. INNER COMFORT LAYER
Enables wearers to comfortably wear masks for extended periods of time.
Technical Information
| Resistance to penetration by synthetic blood, measured in mm Hg | 160mm Hg |
| Differential pressure, mm H20/cm2 (Breathability) | <5.0 |
| Bacterial filtration efficiency | >98% |
| Sub-micron particulates filtration efficient at 0.1 micron | >98% |
| Flame spread | Class 1 |
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All DemeTECH Masks are made in the USA.
FDA CLEARED 510(k) K201479
All mask orders are fulfilled on an "as available" basis. For more information, please see Terms and Conditions for Product Purchases.
647 Reviews Hide Reviews Show Reviews
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Great...
Easy to place orders. Delivery lightning fast.
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Great...
These masks are well-made, clean and comfortable to wear.
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Great...
I purchased both the KN95 masks and 3 layer medical masks. The KN95 masks fit well and are very tight. The medical style masks are used for walking and work well.
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Masked
My daughter and 2 new great grand children are at risk and she is very happy to have your masks in her home. Thanks for making her feel safe
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#WearAMask And make sure they are from Bona Fide!
#WearAMask And make sure they are from Bona Fide!
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These 3-Ply Disposable Face Masks do the job!
For the times when I don’t need a KN95 mask these one time use disposable masks are comfortable to wear and give the needed protection, especially outdoors. Just be sure to cut the ear loops before properly disposing the mask to protect wildlife and the environment.
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3-Ply Disposable Face Masks - 50 masks per...
3-Ply Disposable Face Masks - 50 masks per box
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Perfect...
It has taken almost a year, but finally found masks that fit great and leave almost no gaps.