REUSABLE and more PERFORMING than disposable certified masks.

The etrëma range of medical masks: the first in the world with the patented
ëncore® multi-layer technology, zero waste and washable 100X

Barrier effect (filtration + sealing) 2x better than disposable surgical masks
Excellent breathability, +35% breathable than disposable equivalent
8 hours of comfort and ultimate protection
Certified to medical standard EN 14683:2019 Type IIR
Engineered for dentistry needs & meets ASTM F1862 Level 3 (160 mm Hg) for fluid resistance

100% Quebec, Canada innovation

HEALTH CANADA Medical Device MDEL License

Approval MDEL #22723

ëncore® Filtration Patented Technology

Tested in ISO 17025 certified laboratories, this textile innovation optimizes the barrier effect of
the filter media on fine particles and
protects its layers against mechanical wear
and fibre dispersion. Even after 100
maintenance cycles, it maintains air
permeability and filtration performance to
medical grade requirements.
Patented technology: PCT/CA2021/050539

Complies with standards and
requirements;

North American ASTM F3502-21
European, Certification for medical device: EN 14683:2019 type IIR Liquid resistance level 3 ASTM F1862 (160 mm Hg)
Meets all the requirements of the EN 149: 2009 FFP!

The etrëma mask protects us and the Planet:

In addition to its eco-responsible design, a donation of $1 per mask will be given to Earth Day Canada to support its environmental mission.

ëTECH masks are comfortable, have an excellent seal and are

splash resistant. Also, during the treatment, they stay in place, so I don’t touch them all the time.
-Dr. Jonathan Berdugo, dental surgeon

ë TECH

I’m in the taxi back to New York, with your mask on. I appreciate them very much in situations where I want maximum protection. I am delighted. Thank you very much for all your efforts for the planet.
-Sylvie Erb, Ostheopath

ë TECH

You have a great product. I will need to give you another order because a new doctor is joining the team.

We are therefore 3 doctors using your masks ë TECH currently in our medical clinic in Quebec City and Lévis.

-Julie, MD

ë TECH

Video

What is the maintenance method?

Gentle cycle, water temperature ≥50-71°C (hot). Minimum 30 minute cycle. Regular detergent. NO fabric softener, bleach or additives.
Place in a mesh washing bag to increase durability.
To dry: tumble dry on high heat.

ë TECH

37,50 $ CA

Colors for ë TECH

Mask sizes

Small
Medium
Large

Clear

30% cheaper

per use than a
disposable mask

(1 etrëma mask replaces 200 single-use)