Tested in ISO 17025 certified laboratories, this textile innovation optimizes the barrier effect of thefiltermediaonfineparticlesand protects its layers against mechanical wear andfibredispersion.Evenafter100 maintenancecycles,itmaintainsair permeability and filtration performance to medical grade requirements. Patented technology: PCT/CA2021/050539
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.