DOWFROST HD 50% inhibited propylene glycol offers effective heat transfer over a wide temperature range: from -28 °F to 325 °F.
The product line applications include: HVAC system freeze/burst/ corrosion protection, Refrigeration coil defrosting, Cold room dehumidifying, Process cooling, Process heating, Thermal Energy Storage (TES), Ice skating rinks, Waste heat recovery, Sidewalk snow melting systems, and Refrigeration warehouse floor heating
Feature: Specially formulated packages of industrial inhibitors
Benefit: Prevent Corrosion
Feature: Heavy duty inhibitor package
Benefit: More protection against corrosion
Feature: Virgin inhibited propylene glycol
Benefit: Longer fluid life, less fouling
Feature: Made from USP/EP propylene glycol
Benefit: Highest quality
Typical Properties
Color: Fluorescent Yellow
Freeze Point: -28 °F
Boiling Point: 222 °F
Specific Gravity: 1.053-1.063
pH of solution (50% glycol): 9.5 - 10.5
106 / 5,000 Unlike other distributors, two-thirds of our sales team are science graduates.
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