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DOWTHERM™ SR-1 Heat Transfer Fluid, Dyed

A heat transfer fluid is a formulation of 95.5 weight percent ethylene glycol and a specially designed package of industrial corrosion inhibitors. The fluid is dyed fluorescent pink for leak detection purposes. Solutions of this in water provide freeze protection to below -50°C (-60°F) and burst protection to below -73°C (-100°F). It is widely used within the HVAC industry or wherever low freezing water based heat transfer fluids are needed. 

Uses:

  • HVAC
  • Pharmaceutical
  • Food

Benefits:

  • Manufactured with 100% virgin ethylene glycol. Never blended with other glycol streams (and do not contain recycled glycol) as a means of ensuring maximum fluid lifetime. Dow fluids are specially formulated with heavy-duty industrial inhibitor packages that prevent corrosion. The inhibitors are easily maintained, long lasting and replenishable, which means intervals between fluid changeouts are extended and fluid expense is minimized.

Properties

These values are not intended for use in preparing specifications.

Typical Properties

  • Brand Yes No DOWTHERM
  • Fluid Base Yes No Ethylene Glycol
  • Freezing Point in °F(°C) Yes No -60 (-51) *when diluted to 60%
  • Maximum Operating Temperature in °F(°C) Yes No 250 (120)
  • Product Type Yes No Glycol-Water HTF
  • Recommended Use Yes No Heating and Cooling
  • Temperature Use Range in °F (°C) Yes No -20 to 250 (-29 to 121)
  • Type Yes No Inhibited Glycol

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Please Contact Dow for additional information.

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DOWTHERM™ SR-1 Heat Transfer Fluid, Dyed
No Technical Data Sheets are available online for this material.
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DOWTHERM™ SR-1 Heat Transfer Fluid, Dyed
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