DemeMASK Surgical Mask Horizontal Head Tie ASTM Level 3 (Box of 50)

  • $35.00
    Unit price per 
  • Save $10

All DemeTECH Masks are made in the USA.

FDA CLEARED 510(k) K201479

DemeTECH's Surgical Face mask with Horizontal Ties is FDA cleared, manufactured using the highest quality of American made materials, and 100% manufactured in The United States.

The DemeTECH Surgical Mask is rated ASTM Level 3, this mask provides the highest level of protection. 

Technical Characteristics: 

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


Shipping & Availability

  • 100% Manufactured in Miami, Florida, United States
  • Ships from Miami, Florida
  • Allow 1-3 days for order processing
  • Shipping cost is calculated at checkout.

Terms & Refunds

  • If you have a complaint or wish to return, please email us at, or call us at +1(305)824-1048 (Business hours: 9AM-5PM EST)
Customer Reviews
5.0 Based on 6 Reviews
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Filter Reviews:
Martha P.
Canada Canada
I am still waiting for this delivery!

THis has been weeks. Where is my order?

Andrew J.
United States United States
Money well spent

Well made, good fitting surgical mask.

Carol P.
United States United States
Excellent masks.

My husband and I are very satisfied with these surgical masks. They are thicker than others we've used, with higher quality materials. We would be willing to buy other products from them. Carol

La Salle Oral Surgery John P. Lavieri MS, DDS
United States United States
We have tie masks !!!

Only used 1 day No problem Used yours only 1 day, then went on vacation Main issue was I’ve been a surgeon 40 years Couldn’t buy tie masks for past year Detest ear loops You had what I wanted at level 3 I would have bought level 1 to get tie masks Very satisfied Saw boss interviewed on Fox News Channel

Nathaniel M.
United States United States
Great masks

Well fitting, great masks!!