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The Industry Standard for Low-Temperature Processes
By ,
1 min read
Nov 10, 2025
Low-Temp Glycols by DOW®
Dow's glycol fluids stand apart in the heat transfer fluid industry due to their dynamic properties and a broad portfolio of specialized grades of DOWFROST™ and DOWTHERM™ with best in class performance. Don't jeopardize your equipment with bargain brand fluids that fail to protect key components, when it comes to industrial cooling, there is only Dow.| Why Dow Glycols? | DOW® | OTHER |
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| Quality Products Dow takes product quality very seriously, ensuring your fluid will perform as expected and provide peace of mind. |
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| Safety Dow's glycols are safer than many competitive chemistries that can be flammable or corrosive. |
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| Better Thermal Stability Important Because: Longer fluid life, longer preventative maintenance cycles, peace of mind and reduction if top off volume |
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| Food Grade DOWFROST™ complies with FDA and USDA regulations in sensitive food & beverage processes |
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| Grade | Chemistry | Liquid Phase | Burst Protection |
|---|---|---|---|
| DOWFROST™ | Food-Grade Propylene Glycol | -50 to 250 °F | upto -60 °F
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| DOWFROST™ HD | Propylene Glycol | -50 to 325 °F |
upto -60°F
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| DOWTHERM™ SR-1 | Ethylene Glycol | -60 to 250 °F | upto -100 °F
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| DOWTHERM™ 4000 | Ethylene Glycol | -60 to 350 °F |
upto -100 °F
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| DOWCAL™ | Propylene Glycol | -60 to 250 °F |
upto -100 °F
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