DOWFROST™ inhibited propylene glycol (PG) is a best-in-class, food-grade thermal fluid for a wide range of heat transfer applications. DOWFROST™ is comprised of ~96% propylene glycol and 4% corrosion inhibitors to protect and extend equipment life.

All ingredients have been classified as GRAS (generally regarded as safe) by the FDA and are approved as direct food additives as well. DOWFROST™ is the industry standard thermal fluid for food processing applications.

DOWFROST™ exhibits effective heat transfer from -50°F to 250°F (-45°C to 120°C) and can offer freeze protection or “burst protection” down to -60°F.

DOWFROST™ is made from Dow PuraGuard™ Propylene Glycol USP/EP, monopropylene glycol for the highest quality and longest lasting performance.

Applications:

• DOWFROST™ is the leading low-temp thermal fluid across several different industries and applications — including, but not limited to:
  
  Heating, Ventilation & Air Conditioning (HVAC)
  Chill water & hydronic heating loops
  Geothermal (ground source heat pumps)
  Snow melt, defrosting & turf heating systems
  Solar hot water heating
  Fire water sprinkler systems
  Food processing
  Chilling of dairy products & beverages
  Cold Room Dehumidifying
  Beer & wine (fermentation cooling)
  Freezing of concentrated juices, meats, poultry & fish
  Refrigeration
  Ice skating rinks
  Secondary heat transfer loops

Alternate SKU # - 145648, 16141153