|Test item||Test method||Before wash||After 30 washesa|
|Anti-bacterial performance||AATCC 100-2012||≥ 99%||≥ 90%|
|Bacterial filtration efficiency||ASTM F 2101-2014||≥ 80%||≥ 80%|
|Differential pressure||ASTM F 2100-2019||< 5.0mm H2O/cm2||< 5.0mm H2O/cm2|
|Water repellency||AATCC 22-2017||≥ 80||≥ 70|
a: Washing method follows the method described in 8.2.1 of AATCC 124
The DET30™ mask is a general-purpose mask for daily use. It is not a personal protective equipment and not a substitute for a medical or surgical mask or a respirator. It is not suitable for use when you are sick, or when you are in clinical settings where infection risk through inhalation is high. Always observe comprehensive hygiene measures, and refer to your local health authority for more comprehensive information.
Available in English, 简体中文, FRANÇAIS,
DEUTSCH, 日本語, 한국어, ESPAÑOL, and TIẾNG VIỆT
Health and safety are a concern we all have today, both as individuals and as a community. In view of this, DETERMINANT™ hopes to leverage its extensive experience in design and textile & apparel manufacturing to give the public tools for hygiene and wellness, starting with the introduction of our very first mask. With this mask, we hope to achieve three goals:
Stay healthy. Stay safe.
Be a part of the solution.
Download our DETERMINANT™ MASK App (currently only available in Chinese and English) to keep track of your wash record and provide us with your usage feedback:
Click to download
You must read and follow the instructions on this website before and during your use of this mask. You must not use the mask other than for personal use under the instructions provided in this website. You must follow your local regulations when using the masks. In no event shall our Company be liable for any direct, indirect, punitive, incidental, special consequential damages, to property or life, whatsoever arising out of or connected with the use or misuse of our mask.
For any other enquiries, please email us at MaskEnquiries@detshirts.com.