Pack Size
Quantity
Price
 
100 g
$149.00
500 g
$430.00
3 kg
$1,251.00
15 kg
Contact Us For Pricing
60 kg
Contact Us For Pricing

Product data and descriptions listed are typical values, not intended to be used as specification.

  • HMIS

    2-1-0-X
  • TSCA

    Yes (E)
    Exempt – Naturally Occurring Substance
  • Boiling Point (˚C/mmHg)

    NA

Safety

  • Packaging Under

    Nitrogen
  • BIOSAFE® Quaternary Siloxane Powder

    BIOSAFE® Antimicrobial is a non-leaching silicon-based antimicrobial that imparts bacteriostatic, fungistatic, and algistatic properties to coatings and resins for manufactured goods.

    3-(Trihydroxysilyl)propyldimethyloctadecyl ammonium chloride; Octadecyldimethyl(3-trihydroxysilylpropyl)ammonium chloride, 84% active condensed; Silsesquioxanes, 3-(dimethyloctadecylammonio)propyl, hydroxy-terminated, chlorides

  • EPA Registration Number: 83019-1
  • FDA Approved for Food Contact
  • NSF 51 approved
  • No VOCs
  • Used in resin blending, compounding, and coatings
  • Microbiostatic agent that protects articles from deterioration and discoloration
  • Leach resistant
  • Active against forms of fungi, algae, and bacteria
  • High antimicrobial performance in ISO and ASTM testing
  • Does not promote development of resistant microorganisms
  • Recommended process temperature: <170 °C
  • Typical use concentrations of 0.25-0.5 wt% active relative to the substrate being treated
  • Incompatible with anionic surfactants
  • Resin Compatibility

  • TPU - Thermoplastic Polyurethane
  • Urethane Foam
  • Polyether bock amide (PEBAX®)
  • Silicone (not post-cured)
  • Polyamide 6 (PA6 or nylon 6)
  • Acrylic (cast and thermoplastic)
  • Acrylic Adhesives
  • Spun Fiber
  • Fiberglass Gel Coat
  • Silicones and Polymers, Applied Technology

    Gelest Biosafe – Protecting Textiles Safely – Wagner et al.

    BIOSAFE® is a new siliconbased antimicrobial from Gelest, Inc. Its novel activity imparts long lasting bacteriostatic, fungistatic and algistatic properties to substrates, such as textiles, preventing deterioration and discoloration caused by fungi. Furthermore, BIOSAFE® antimicrobials prevent algae growth and inhibit the growth of odor-causing bacteria.  Click here for more product information on BIOSAFE.

    Personal Care Formulations, Skin Care

    Safe and Persistent Antimicrobial Performance – D.Wagner

    While microorganisms are essential and symbiotic, bacteria, fungi and viruses can also cause disease. They can be removed mechanically, thermally, and as this article describes, chemically, with Gelest’s BIOSAFE® antimicrobial, a condensed polymeric silane quaternary ammonium salt. Independent studies show that hand sanitizer formulas containing the BIOSAFE® antimicrobial in conjunction with another quaternary ammonium compound meet and exceed U.S. Food & Drug Administration efficacy criteria for hand sanitizer antimicrobial protection.  Click here for more product information on BIOSAFE®.