29/10/2025
The overwhelming quality and technology of the Zephyros nail dust collector
The Zephyros nail dust collector is a highly reliable professional product that has been rigorously verified from the fabric of the filter to its final performance.
1. Verified filter fabric from Nelson Laboratories (wellcron)
Nelson Laboratories: A globally trusted organization in the field of filtering efficiency testing of medical and personal protection products. It's often cited when evaluating mask filter ratings.
Test Content:
- Bacterial Filter Efficiency (BFE) & Differential Pressure: Images 1, 2, and 3 are reports that evaluated the filter's ability to block bacteria and its airflow resistance. I see the records that were reviewed in March 2010.
- Latex Particle Challenge: Images 4, 5, and 6 are reports on how effectively they filter out fine particles. These are also records reviewed in January 2010.
Target fabric: This test was done on the fabric provided by **'WELCRON INC.' (Wellcron)**. The Data Sheet of Image 7 shows that Wellcron's MF0020AL fabric is manufactured in a 100% polypropylene melt down method and has an efficiency of more than 80%.
Meaning: Zephyroth's disposable filter is strong evidence of its use of Welcron's high-quality fabric, which is verified by this world-renowned Nelson Lab. This means that it is a high-quality filter that can effectively block not only fine dust but also bacteria.
2. Using a Certified HEPA Filter
The fact that not only disposable filters but also HEPA filters use strictly certified products demonstrates that the Zephyros dust collector has a very good ability to collect fine dust. A typical HEPA filter removes more than 99.97% of particles measuring 0.3 micrometers (μm).
3. Zephyros' unique technology
The fact that "only Zephyros uses filters with these outcomes" suggests that there is an exclusive supply contract or self-developed know-how for that filter technology. This is a strong strength unique to Zephyros that sets it apart from its competitors.
