Dow Frost - Select a Size


DowFrost is an industrially inhibited propylene glycol-based heat transfer fluid. Aqueous solutions of DowFrost fluid are designed to provide freeze/burst and corrosion protection, as well as efficient heat transfer, in water-based, closed-loop heating and air-conditioning systems.

We stock Dow Frost in the following sizes:

  • 1 gallon
  • 2 1/2 gallons
  • 5 gallon pails
  • 55 gallon drums

Please select the size required from the drop down menu below.


DowFrost has fluid freeze protection to below -60ºF, and system burst protection to below -100ºF. The fluid contains corrosion inhibitors that are specially formulated for HVAC service to keep pipes free of corrosion without fouling. DowFrost is also suitable for ice storage systems used either in the closed circulation loop from the chiller to the storage medium; or, in solution with water, in the medium itself.

PDS: Download Dow Frost Product Data Sheet (PDS)

SDS: Download Dow Frost Safety Data Sheet (SDS)

    Selected Size:
    Your Price (Call if Price is not listed) $41.00