DOWCAL 200 30% Inhibited Propylene Glycol (PG) based thermal fluid has very low toxicity for HVAC and precise temperature control from −50°C to 175°C.
DOWCAL™ 200 30% is a high-performance inhibited PG (propylene glycol) heat transfer fluid for use in a range of applications requiring thermal management. DOWCAL™ 200 30% delivers greatly improved corrosion protection and is especially well suited for use in aluminum–alloy systems.
DOWCAL™ 200 30% heat transfer fluid has very low acute toxicity, making it an ideal thermal fluid solution in applications where toxicity is a concern.
Product type: Heat transfer fluid, glycol
Appearance: Colorless liquid
Density at 20°C: 1.045–1.055 g/cm³
Reserve alkalinity: 10.0 mL
Recommended temperature range: −50°C to 175°C (−60°F to 350°F)
Primary Chemistry:
Inhibited Propylene Glycol
High levels of rust or corrosion in heat exchanger
Biofouling or clogging from inferior heat transfer fluid
System damage from poorly or uninhibited glycol fluids
DOWCAL™ 200 30% Inhibited Propylene Glycol is a robust thermal fluid solution engineered for versatile use in a wide range of applications, including the following:
HVAC (heating, ventilation, and air conditioning) systems
Geothermal and ground source heat pumps
Solar panel cooling systems
Heat recovery in chemical facilities
Snow melt systems
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 - Europe, Middle East, Africa
View Support Articles
Talk to an Expert
Ask a Question
