Product Specifications
DOWTHERM™ SR-1 is an inhibited ethylene glycol-based heat transfer fluid for industrial thermal transfer processes.
DOWTHERM™ SR-1 is the most commonly used thermal fluid and is widely recognized as the industry standard in numerous applications.
DOWTHERM™ SR-1 offers effective heat transfer over a broad operating temperature range from -60°F to 250° F (-51°C to 121°C). DOWTHERM™ SR-1 provides freeze protection down to -60°F and burst protection down to 100°F.
DOWTHERM™ SR-1 has been dyed a fluorescent pink/purple color for easy leak detection and identification.
Applications:
- 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)
| SKU | 16174597 |
|---|---|
| SKUs by Region | 16208299 (QC) |
| Weight (kg) | 23 |
| Package Type | Poly Drum |
| Colour | Pink |
| Odour | Characteristic |
| pH | 9.5 @ 50 % @ 20 °C (68 °F) |
| Freezing Point | 19.4 °C (-2.9 °F) |
| Boiling Point | 158 °C (316 °F) (1013 hPa) |
| Flash Point | 126.7 °C (260.1 °F) |
| Evaporation Rate | < 0.5 |
| Lower Explosion Limit | 3.2 %(V) |
| Vapour | 2.2 mmHg |
| Relative Density | 1.1295 @ 20 °C (68 °F) |
| Density | 9.9960 lb/gal |
| Viscosity, Kinematic | 14 mm2/s |
| Supplier | UNIVAR |
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