25%-100% DOWFROST™ food grade propylene glycol heat transfer fluid includes a specially designed package of industrial corrosion inhibitors.
Solutions have an operating temperature range of -50° F to 250° F (-46° C to 121° C), and the glycol fluid is water white (colorless).
25%-100% DOWFROST low tox antifreeze is made from USP/EP grade propylene glycol and food grade phosphate. These two ingredients are recognized by the FDA as food safe.
Based on this regulatory status and the long history of satisfactory use, Dow® certifies that DOWFROST inhibited propylene glycol is acceptable for use as a heat transfer fluid where contact with drinking water is possible or food processing applications where accidental contact with food or beverage products could occur.
This tight head, rectangular container comes with a fixed handle. Our pails are specially designed to allow for mess-free pouring direct from the pail. No need for pumps or siphons! For more container specifications, click here.
Why choose glycol in HVAC systems for heat transfer? Learn more about the most dependable heat transfer fluid, propylene and ethylene glycols.
Why choose Dow heat transfer fluid? Read about The Dow Advantage. Dow's high purity glycol-based fluids can last 20 years or more with proper maintenance.
Dow customers receive a free comprehensive heat transfer fluid analysis annually. Register to begin receiving your yearly glycol testing kit.
HVAC System Freeze, Burst and Corrosion Protection, Snowmelt, Geothermal and Solar Heating
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