37.50$
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3D DESIGN, EASY BREATHING AND SPEAKING
No mouth contact, maximized fit and incomparable filtration
Very light, 3D shape that never touches the mouth or nostrils and has a minimal skin contact. Designed with 2 pleats on the chin and one on the nose forming a dome to increase the interface and to ensure optimal airflow rate and comfort. The overall protection of the ë TECH is more than 2 times superior to any disposable surgical mask, it is similar to the N95/FFP2 if properly strapped behind the head (N88).
The ë TECH is our most filtering surgical mask, this model proved to us that we could go so far as to develop a washable N95 (FFP2).
COMPLIANT / MEET STANDARDS REQUIREMENTS AFTER 100 WASHES:
EN 14683:2019 (Level-Type IIR)* / ASTM F3502-21** (LEVEL 1 & 2) / AFNOR SPEC S76-001 / EN 149: 2009***
The ë TECH mask meets HEALTH CANADA requirements as a Class I medical device (Health Canada MDEL Approbation License #22723) & complies with the requirements of the CNESST in all workplaces.
FEATURES & BENEFITS
SCIENTIFIC RESULTS
Always tested after 100 washes
Filtration particles (droplets from 0.8 µm): 99,4 % (EN 14683: 2019 IIR*)
Breathability (differential pressure): 44 Pa/cm2 or 4,4 mmH2O/cm2 (EN 14683: 2019 IIR*) : 4 to 6 times more breathable than average N95/ FFP2
Liquid resistance penetration test: Compliant IIR Type with 31 resistant masks out of 32 at a pressure of 16,0 kPa (equivalency: ASTM Level 3 – 160 mmHg)
*The European standard, EN 14683:2019 is for masks for medical use (surgical & procedural). The ë TECH mask meets all Class I medical device requirements for level IIR up to 100 cares.
**ASTM F3502-21 test is performed on whole devices (masks) using NaCl particles at a flow rate of 85 LPM. (as NIOSH)
***If it is tied behind the head, pre-tests in an accredited laboratory have shown that the ë TECH has a performance that meets the requirements of standard EN 149: 2009 FFP1 and is 4% of being FFP2, even after 100 cares.
The ASTM F2100 equivalency for ë TECH is Class I, Level 3 for filtration and breathability and Level 3 for synthetic blood splash resistance.
IMPORTANT NOTICE: ASTM F2100 standard has made recent changes (2023) for fine filtration (F2299). Requierements and test method are modified. Please go see what’s all about in our FAQ.
TESTED in ISO 17025 CERTIFIED laboratories
Proudly created and manufactured in Canada
Easy Washing Cycles
Step 1: Place used items in a mesh laundry bag.
Step 2: Machine wash. Hot water wash between 50°C and 71°C (122°F–160°F) with a neutral detergent without additives, cycle duration 30 minutes (other disinfection methods are possible, contact us).
Step 3: Dry at high temperature between 50°C and 90°C (122°F–194°F).
Step 4: Mark with a permanent marker or scan with your smartphone to track the number of uses.
Step 5: Store for next use. Lay flat, folded, straighten nose clips, wash your hands, and clean surfaces before handling.
Note:
Sterilization instructions ReSteri pouches click here
Sterilization instructions for ë WRAP packaging click here
Mark with a permanent (indelible) pen or scan with your smartphone to track the number of reprocessing cycles.
The products are developed using ëncore and ReSteri™ technology and are reusable up to 100 times (ëncore products) / 75 times (ReSteri™ products).*
Zero-waste and circular, all components are recyclable or recovered to be turned back into pellets or fibers.
* Follow the care instructions.
Recognized by: :
The etrëma(TM) products are included in the list of more sustainable alternatives in dentistry found in the Green Program of the Association des chirurgiens dentistes du Québec (ACDQ). The products also meet Health Canada standards with a medical device licence.
