Certifications – O2 Nano Mask

Certifications

Safety & Compliance at O2 Brands

Here at O2 Brands, we strived to increase comfort with no comprise on safety. To ensure the effectiveness of our products, we partnered with internationally reputable laboratories to complete numerous tests. Here you can find a summary of these tests' results as well as their official certificates/reports.

Test Reports and Certifications

1. ASTM F2101 Bacterial Filtration Efficiency

Result: 99.58% filtration (avg.)

Download BFE Report

2. EN 14683:2019 Annex C Differential Pressure

Result: 4.7 ∆P (mm H20/cm2)

Download Differential Pressure Report

3. ASTM F2299 Sub-Micron Particulate Filtration

Result: 99.17% filtration (avg.)

Download Sub-Micron Particulate Filtration Report

4. 16 CFR 1610 Flammability

Result: Class 1, Normal Flammability

Download Flammability Report

 

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