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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3-Ply Disposable Face Masks - 50 masks per...
3-Ply Disposable Face Masks - 50 masks per box
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Great...
Great masks
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Great...
The masks are well made and comfortable.
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Excellent as...
I only wear Bona Fide Masks.
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Fast delivery and good price.
Fast delivery and good price.
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Great...
I try to order all types of masks from Bonafide because I trust them—if they say the masks are FDA registered, then I believe them. Terrific customer service and fast and free delivery!
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No problems - everything as...
No problems - everything as promised
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Good product. Poor...
Ordered masks in advance of a trip abroad. Selected shipping option that would arrive before departure date. Product did not ship on time. When I realized it wasn’t going to reach me before my departure date, I emailed to request that my order either be expedited or cancelled. Didn’t receive a response. Order arrived while I was in my trip. Fortunately, with the continued delta variant surge, it looks like I’ll be able to use the late-arrived masks at some point anyway.
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Great...
Great product