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DOWFROST™ pH Booster is a specialty inhibitor designed to adjust pH levels in glycol–water heat transfer fluid systems.
DOWFROST™ pH Booster is intended to be added to a water–glycol system when the inhibitors in heat transfer fluids become depleted or too low. An improperly inhibited glycol/water-based heat transfer fluid can lead to inefficient cooling or heating in both open- and closed-loop systems.
To ensure proper protection for your system and maintain balance of the inhibitor package, Dow offers free sample test kits to test inhibitor levels.
Color: Colorless
pH: 12
Freezing point: −29°C (−20°F) Literature
Boiling point (760 mmHg): 137.78°C (280.00°F) L
Evaporation rate (butyl acetate = 1): <0.5
Vapor pressure: 26 mmHg
Relative vapor density (air = 1): >1
Relative density (water = 1): 1.45
Water solubility: 100%
Kinematic viscosity: 4.3 cSt at 20°C (68°F)
Primary Chemistry: Potassium hydroxide
Primary Chemistry: PFPE
Easy-to-use adjustment to system pH
Enhanced corrosion prevention
Free test kits from Dow Chemical
Improved heating and cooling efficiency
Unbalanced acidity in water–glycol heat transfer systems
Excessive system or pump corrosion from improperly inhibited glycol
DOWFROST™ pH Booster is specially formulated to be added when the inhibitors in heat transfer fluids become depleted or low.
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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.
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