Sani-Tech Silicone Hose Assemblies

Sani-Tech® STHT®-R braid-reinforced, platinum-cured silicone hose is an ultra-flexible, high-purity hose that was developed for higher-pressure applications. It is manufactured with Sani-Tech® 65 custom-brand silicone resin. Sani-Tech® STHT®-R hose resists temperature extremes, ozone, radiation, moisture, compression sets, weathering and chemical attack and imparts no taste or odors to fluids transported within it. Sani-Tech® STHT®-R hose also withstands repeated autoclaving and sterilization and resists the adherence of blood products and other sanitary fluids.


  • Biopharmaceutical-grade silicone hose
  • High pressure ratings
  • Ultra-flexible
  • Improved bend radius over wire-reinforced hose
  • Autoclavable and sterilizable
  • Temperature range from -80°F (-62°C) to 500°F (260°C)
  • Imparts no taste or odors 
  • Color striping available
  • Available in 50-foot lengths
  • Meets USP Class VI, European Pharmacopoeia 3.1.9 and FDA criteria 

Typical Applications:

  • Load cell 
  • Pump applications 
  • Cell cultures 
  • Vessel or tank transfer
  • Laboratory use

For more information on other types of silicone hose and the complete range of products available from Saint Gobain, through Tri-Canada, please visit their website at

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