use coupon code 3PLY for a 50% discount on 3 ply masks when checking out
Our 3-ply disposable masks help create a physical barrier between the mouth and nose of the wearer and potential contaminants in the immediate environment. Considered one of the most cost effective mask options.
BLACK Surgical Disposable Mask ASTM Level 3
DemeTECH Corporation
Surgical Mask
DemeTECH's Surgical Face mask is manufactured using the highest quality of American-made materials, and 100% manufactured in The United States. The DemeTECH Surgical Mask is rated ASTM Level...
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 |
SPECIFICATIONS:
- All masks are made by factories that have FDA certificates of registration. Sample registration certificate here.
- Specific FDA certificates are available upon request.
- Product is not intended for use as a surgical mask or to provide liquid barrier protection.
- FDA has authorized these masks to be used by the general public and HCP in healthcare settings to cover their noses and mouths, in accordance with CDC recommendations. Product is not FDA approved.
All mask orders are fulfilled on an "as available" basis. For more information, please see Terms and Conditions for Product Purchases.
