Select Your Region
Propylene glycol-based thermal fluid intended for geothermal heat pump systems.
DOWCAL™ pGEO inhibited heat transfer fluid is a high performance solution for geothermal plants and ground source heat pump (GSHP) systems. DOWCAL™ pGEO is a propylene glycol (PG) based solution that offers a reduced viscosity and increased thermal capacity & conductivty compared to alternative heat transfer fluids.
DOWCAL™ pGEO is available in green concentrate and a variety of packaging sizes. When diluted to a 20% concentration DOWCAL™ geothermal fluids provides corrosion protection while maintaining pumping efficiency.
Composition Propylene Glycol (% volume): 98%
Composition Performance Additive & Water (% volume): 2%
Specific Gravity: 1.050-1.055
pH: 7.2-7.6
Reserve Alkalinity: 10ml
Contamination Concerns from Methanol Based Heat Transfer Fluids
Excessive System Corrosion or Damage
Inefficient Thermal Capacity from Heat Transfer Fluids
DOWCAL™ pGEO is engineered for use in geothermal and ground source heat pump systems.
Your document download will begin shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you for your inquiry and interest in ChemPoint.
We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you for your inquiry and interest in ChemPoint.
We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
The document currently is provided in the following languages from the supplier at this time.
The document currently is provided in the following languages from the supplier at this time.
We’ve detected that you are located in a different region than the region selected on the website. Would you like to change your region?
Current Region: English - Canada
Hi, let us know if you have any questions as you visit our website.