Aries Announces Work Week Barrier Face Covering to Protect Today’s Workforce

The nonwoven barrier face covering masks were designed to meet the new American Society for Testing and Materials (ASTM) standard F3502

Raleigh, NC —[April 13, 2021] — Aries, maker of barrier face coverings, today announced the public release of the Aries Work Week Barrier Face Covering, which meets the newly released ASTM standard F3502-21 at Level 2 (high performance) for both filtration and breathability. The Aries Work Week Barrier Face Covering provides business operators with a third-party tested and verified barrier face covering to protect their workforce for an entire 40-hour work week.

“Companies want to return to work. Employees want to be able to breathe freely and be comfortable through an 8-hour workday,” said Chris Evans, CEO of Aries USA. The Aries Work Week Barrier Face Covering is one of the first to comply with the ASTM 3502 standard, delivering both filtration and breathability at Level 2, which are high performance standards. “Our masks carry the ‘meets ASTM 3502’ label on each product, guaranteeing that users are getting the performance they need and expect.”


The recently announced ASTM F3502 standard sets guidelines with which buyers can evaluate face coverings. The new standards set base-level requirements for protection (particulate filtration efficiency), comfort and breathability (air flow resistance), and potential for reuse. The standard was created in a joint effort by ASTM International, the National Personal Protective Technology Laboratory (NPPTL), as well as industry and academic experts.

The Work Week Barrier Face Covering is manufactured with Captur™, a novel, engineered fabric technology combining nonwoven polypropylene and IngeoTM biopolymer (a sustainable polymer with a lower carbon footprint) to provide a high level of protective filtration combined with maximum breathability. This innovative fabric was developed in response to the ongoing supply chain constraints for meltblown fabric, which is typically used in medical masks and contributed to the mask shortages. Meltblown fabric is often an important component of medical masks because it has an electrostatic charge that captures sub-micron particles, increasing the filtration capabilities. But, because Captur’s unique manufacturing process adds an electrostatic charge, a meltblown layer is not needed, resulting in a single-layer mask with both high filtration and breathability.

About Aries
At Aries, we believe that wearing a mask should not be an unpleasant experience. What good is high filtration capacity if you are constantly removing or adjusting your mask throughout the day in order to breathe?

Aries is dedicated to creating the best protective mask solutions through innovation. The company has partnered with leading U.S. providers of polymers and engineered fabrics to make Captur, a novel, engineered fabric technology providing high levels of protective filtration combined with breathability. These superior masks solve the challenges of material availability, filtration, and comfort. Made 100% in the U.S., Aries ensures organizations are buying the highest quality mask to protect them and their employees.