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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TRUE BLUE...
I've had to purchase many respirators and filters from many vendors during this calamity. Bonafide Masks is at the top of the list per product quality, product assurance, fair prices, and fast delivery. In 2 words, "THANK YOU" Bonafide, for being you during these trying times!
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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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3-Ply Disposable Face Masks - 50 masks per...
3-Ply Disposable Face Masks - 50 masks per box
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Bona Fide...
Still did not receive them...2nd due date was May 24,2021
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NEVER RECEIVED still no...
I ordered a bunch of masks. Never received them and have been given no response from customer service.
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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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Do not...
Masks are thin. I was so disappointed.
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Amazing product!!
After trying out dozens of products this is the best by far
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3-Ply Disposable Face Masks - 50 masks per...
3-Ply Disposable Face Masks - 50 masks per box