ANTI VIRUS

• Mechanism
• SIAA
• Performance
• Immediate effect
• Durability
• Safety
• Antibacterial
• Custom support

EXAMPLE APPLICATIONS＞

• Antiviral and
  Antibacterial-treated Leather

  Reducing
  99.99% of viruses

  Safe and immediate effect
  with sustainability

  Our goal was to develop a product that provided an immediate and long-lasting effect.

  “ virfree \ ヴィルフリー ” reduces 99.99% of infective viruses and inhibits the growth of specific bacteria.

  Furthermore, “ virfree \ ヴィルフリー ” meets requirements for 5-year durability testing in automotive standards.

  

  * Antiviral and antibacterial leather is applicable to genuine leather, PVC leather, PU leather, and artificial leather.

• Virus Reduction Mechanism

  

• A first in Japan!
  
  In August 2020,
  
  we became certified for antiviral
  
  genuine leather surface materials by the SIAA ^*1.
  
  We have also become certified for
  
  antiviral synthetic leather materials by the SIAA.

  *1 Society of International sustaining growth for Antimicrobial Articles

  　

  The SIAA mark is granted to products that pass the ISO 21702 test, and their quality is managed and information is disclosed according to the guidelines of the Society of International sustaining growth for Antimicrobial Articles.
  
  Caution!
  
  Antiviral treatments are not intended to treat, cure, or prevent disease.
  
  Our product complies with the SIAA safety standards.

• High Antiviral Performance

  

  

  Testing laboratory: Nissenken Quality Evaluation Center　　Measurement method: Plaque assay
  Test method: ISO 21702

• Immediate effect

  The time from exposure to the virus to onset of effect and degree of effectiveness were verified.
  It was confirmed that 99.99% eradication was achieved at 60 minutes.

  

  Testing laboratory: Biomedical Science Association　　Measurement method: Plaque assay
  Test method: ISO21702

• Durability (duration)

  Surface abrasion resistance tests were conducted (assuming 5 years of automobile service life) and X-ray analysis was used to verify the presence of antiviral components. It was confirmed that antiviral component levels remained consistent throughout the test, and that antiviral properties were maintained over the long term.

  

  Note: Analysis conducted using X-ray
  microanalysis with an electron microscope

• Safety

  Our antiviral and antibacterial agents are comprised of ingredients considered safe for the body.
  
  These agents have passed the following third-party safety testing.

  

  Testing laboratory: Huntingdon Life Sciences

• Antibacterial Activity

  

  Testing laboratory: M.I.C. Co., Ltd.
  Test method: JIS Z 2801:2010 (ISO 22196:2007)

• Custom Support

  Customization (such as color, texture, hue, and special treatments)
  is available on request.
  Please feel free to contact us.