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 |
-
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
-
Fine...
Just as described!
-
Fantastic face...
I teach wearing the face mask and feel quite secure within a classroom of 24 students. It fits well and has a tight seal. I can speak and breathe without any difficulties. Highly recommend!
-
3-Ply Disposable Face Mask - 50 masks per...
3-Ply Disposable Face Mask - 50 masks per box
-
3-Ply Disposable Face Mask - 50 masks per...
3-Ply Disposable Face Mask - 50 masks per box
-
Very...
There was a delay in getting the masks sent out. I emailed the company and they immediately investigated and responded to me. Such a nice change from companies that seem to leave their email inboxes forever unattended. Masks arrived. All is well.
-
Very nice...
We received our masks recently. They are very nice. We had wanted disposable medical grade masks for travel and they are perfect. When I needed help because of a short delay in shipping customer service could not have been any faster or more responsive. I truly appreciated the help and follow up.
-
Great...
These masks are great very happy with them. We will be ordering more
-
Good...
I wear these sometimes over a kn95 or when I’m just running out to my car or to the mailbox and might unexpectedly encounter someone walking by
-
very good...
Your masks are very good. Thanks for fast delivery.