DOWCAL™ 200E propylene glycol–based heat transfer fluid with low acute toxicity is an alternative to ethylene glycol for secondary cooling or heating in construction and industry.
DOWCAL™ 200E heat transfer fluid is low in acute oral toxicity and contains a specially formulated corrosion inhibitor package that helps prevent corrosion of materials common in HVAC construction, food and beverage processing, and other industrial systems.
Product type: Thermal fluid
Density at 20°C: 1.043
pH of solution: 7.7–8.5
Reserve alkalinity min: 9.0
Freeze point: −32°C
Primary Chemistry:
Propylene Glycol
Inefficient thermal transfer for homebrew solutions
System corrosion from unbalanced corrosion inhibitor package
DOWCAL™ 200E is a premier thermal fluid for a broad range of applications, including but not limited to the following:
Single fluid process heating and cooling
Chillers
Boilers
Closed-loop systems
Heat exchangers
Water-based HVAC heating and air conditioning systems
Food industry applications within temperature range
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