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DOWFROST™ HD inhibited propylene glycol (PG) is comprised of about 94% PG and 6% corrosion inhibitors.
DOWFROST™ HD has a lower PG composition to allow for higher concentration of corrosion inhibitors for maximum protection & rust prevention. These additional components do not compromise toxicity fluid and provide an enhanced level of corrosion protection which is unsurpassed in the industry.
DOWFROST™ HD has a fluorescent yellow color and can operate at higher temperatures than regular DOWFROST™.
DOWFROST™ HD is suitable for use in environments between -50°F and 325°F (-45°C and 160°C).
DOWFROST™ HD is intended for low toxicity, non-food processing applications and provides freeze protection down to -60 F.
Applications:
DOWFROST™ HD is an ideal thermal fluid for a broad variety of heat transfer applications across a range of industries and applications. Including, but not limited to:
SKU | 16171143 |
---|---|
Weight (kg) | 217 |
Package Type | Poly Drum |
Colour | Yellow |
Odour | Characteristic |
pH | 9.5 - 10 @ 50 % @ 20 - 25 °C (68 - 77 °F) |
Boiling Point | 152 °C (306 °F) (1013 hPa) |
Flash Point | 104 °C (219 °F) |
Evaporation Rate | Estimated < 0.5 |
Upper Explosion Limit | 12.5 %(V) |
Lower Explosion Limit | 2.6 %(V) |
Vapour | 2.2 mmHg |
Relative Density | 1.05 - 1.06 @ 20 °C (68 °F) Reference substance: (water = 1) |
Auto-ignition Temperature | 371 °CAuto-flammability (for a component of this mixture) |
Viscosity, Kinematic | 43.4 mm2/s @ 20 °C (68 °F) |
Applications | DOWFROST™ HD is an ideal thermal fluid for a broad variety of heat transfer applications across a range of industries and applications. Including, but not limited to: Heating, Ventilation & Air Conditioning (HVAC) Chill water & hydronic heating loops Geothermal (ground source heat pumps) Snow melt & Turf heating systems Solar hot water heating Fire water sprinkler systems Refrigeration Ice skating rinks Cold storage, refrigerated warehouses & supermarkets (secondary loop) Thermal Energy Storage (TES) |