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 service and...
I really appreciate the great selection and service. Will order again in the future.
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Thank you for being there and having quality...
Thank you for being there and having quality merchandise
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quick shipping, great...
very happy with my purchase!
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Good quality! Satisfied with this...
Good quality! Satisfied with this purchase
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Great...
These are my favorite masks. They are comfortable and with enough space for my nose. The KN95 aspect is great as well. Thank you for making these easily available during the pandemic. I'm high risk so this was truly a lifesaver. I have a latex allergy too so the latex free aspect is also great!
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Excellent
I received exactly what I ordered. The order arrived very quickly. This is my second order and I am very pleased.
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Not a close fit for...
Unfortunately, these masks gap too much to be protective.
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Best service and...
Only masks my family uses
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Unhappy with receipt of order...
Hello, We received a different product than what is shown on the website. We found the substitute to be of lower quality and poor fit, as compared to the OKSafe disposable masks we have received in the past. I have submitted an email inquiry regarding this order and I would like to receive replacement order with the product shown on the website (OKSafe masks) or a reimbursement please. At a minimum, I expect a response to my email inquiry. Thank you.