DOW® DOWFROST™ Heat Transfer Fluid Select 70 55 Gallon Drum Blue 9990521

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Brand: LENTUS
Part #: 9990521
UPC: 810138570302
SKU
281-31929B32
Regular Price $7,155.79 Special Price $3,778.16

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DOW® DOWFROST™ Heat Transfer Fluid Select 70 55 Gallon Drum Blue

Dowfrost Heat Transfer Fluid Select 70 is a premium, inhibited glycol made with Dow Puraguard propylene glycol USP/EP, a pharmaceutical-grade monopropylene glycol with purity exceeding 99.8%. This high-purity formula helps prolong fluid lifetime and lower cost of ownership by minimizing corrosion and preventing the buildup of impurities. Ideal for use in a variety of applications, including HVAC, refrigeration, and industrial processes, Dowfrost Heat Transfer Fluid Select 70 ensures reliable performance and extends equipment lifespan. Its food-safe corrosion inhibitors and high purity make it a trusted choice for industries requiring precise temperature control.

Top product features:

  • Made with pharmaceutical grade propylene glycol with specified purity greater than 99.8% to minimize impurities and ensure high performance.
  • Combined with long lasting food safe corrosion inhibitors to prevent damage to equipment and extend fluid lifetime.
  • Inhibited glycol formulation that prevents the growth of bacteria, mold, and yeast to maintain fluid cleanliness and prevent system contamination.

Top product applications:

  • Heat transfer applications in industrial processes
  • Cooling systems for machinery and equipment
  • HVAC systems for commercial and residential buildings

This item is NOT returnable.

Dowfrost™ heat transfer fluid is the only inhibited glycol made with dow puraguard™ propylene glycol usp/ep a pharmaceutical grade of monopropylene glycol with specified purity greater than 99.8%. By contrast competitor products are often made from recycled or industrial grade glycols or from glycols derived from bio-renewable sources. These glycols typically do not meet usp specifications as they contain significant amounts of impurities like ethylene glycol or diethylene glycol which at certain levels affect toxicity. They also may contain certain other impurities such as dioxolanes which impart strong odors and cause excessive foam. A great way to prolong fluid lifetime and to lower your cost of ownership is to use dowfrost™ heat transfer fluid because it is made with the highest industry purity propylene glycol combined with long lasting food safe corrosion inhibitors.

Additional Information

  • UPC: 810138570302
  • Brand: LENTUS LLC
  • Color: Blue
  • Package Quantity: 1
  • Country of Origin: US
  • FOB Origin: KY
  • Ships by: TRUCK
  • Freight Class: 55
  • Comes in a kit: No
  • Newly added to catalog: No
  • Item is on Clearance: No
  • Contains Hazardous Materials: No
  • CA Proposition 65 Applies: No
  • Package Length: 23.00
  • Package Width: 23.00
  • Package Height: 35.00
  • Package Weight: 498.90
Product info last updated on February 10, 2026 12:47am UTC Category: Refrigerants and Chemicals
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