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...
These masks are great and they were a great price, too!
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Quick turn-around and great price.
Quick turn-around and great price.
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Disposable...
Comfortable. Performs as advertised.
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Great
Great
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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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Great masks.
Reasonable price. Fast delivery. Good quality masks. I will buy from them again.Good customer service
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Ear loops are a bit...
Was sent a box of Betamars Disposable 3 ply Masks. Need to tie a small knot in each ear loop otherwise the mask feels too loose.
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Excellent...
Does what it promises to do .
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NEVER...
I can’t review something I never got. Can you please look into this? They are expensive. I liked my first order so I ordered more. Still waiting.