VE3® Technology Eliminates Airborne Virus Particles

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Unmatched Protection Against COVID-19 and Influenza: Fiber Bond’s VE3® Technology is a cutting-edge engineered chemistry developed inhouse by our researchers and engineers. Extensive lab testing conducted in 2020 by Microbac Laboratories, Inc. demonstrated that VE3® Technology achieves 99.99% inactivation of the airborne SARS-CoV-2 virus within just 15 minutes. Further testing at CDC certified Microbac has independently verified that VE3® can effectively neutralize the flu virus as well. VE3® caused an astounding 99.9995% (5.3 Log10) reduction of the active influenza virus test challenge. This testing proves that VE3® can provide an additional layer of viral protection beyond the successes demonstrated against the virus that causes COVID-19.

Independently Tested To Inactivate COVID-19

  • Within 15 minutes of contact, Fiber Bond VE3® Technology ensures that certain viral threats are effectively neutralized at levels nearing 100%
  • To further enhance protection, Fiber Bond VE3® Technology includes our exclusive EPA-registered Spor-Ax® antimicrobial agent to stop fungal and bacterial growth on the filter media.
  • Testing conducted by Microbac Laboratories, the global leader in SARS-CoV-2 (COVID-19) virus testing with regulatory approved protocols.


From 1,000,000 active virus particles to just 21.8 active virus particles in 15 minutes

Influenza A

From 1,000,000 active virus particles to just 4.1 active virus particles in 15 minutes

Spor-Ax® Antimicrobial Eliminates Bacteria & Fungi

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The VE3® technology also contains Spor-Ax®, an EPA registered antimicrobial / antibacterial agent that has been used successfully in Fiber Bond filtration products for over 25 years. VE3® and Spor-Ax® are incorporated into the base chemistry that is used to bind the fibers together. Therefore, the chemistry is throughout the entire media matrix and not a topical application. The combination of VE3® and Spor-Ax® provide a total solution for the elimination of tested viruses, bacteria and fungi. VE3® – Protect the air we share.

Spor-Ax® has been tested for effectiveness against the fungi and bacteria listed below


  • Aspergillus fumigatis
  • Stachybotrys chartarum
  • Alternaria sp.
  • Aspergillus niger
  • Asperfillus oryzae
  • Aperfillus versicolor
  • Aureobasidium pullulans
  • Chaetomium globosum
  • Fusarium oxyporum
  • Myrothecium verrucaria
  • Penicillium citrinum
  • Penicillium crisogenum


  • Bacillus subtilis
  • Staphylococcus aureus
  • Steptococous faecalis
  • Enterobacter aerogenes
  • Proteus vulgarus
  • Psuedomonas aeruginosa
  • Salmonella typhimunium

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