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Dowfrost Propylene Glycol Heat Transfer Fluid
Available in 55 Gallon Drum, 275 Gallon Tote and Tanker
A formulation of 96.0 percent food grade propylene glycol plus food grade corrosion inhibitors. Solutions of this in water provide freeze protection to below -50°C (-60°F) and burst protection to below -73°C (-100°F). It is made entirely from food grade raw materials conforming to FDA CFR 21 and NSF guidelines and is acceptable for use as a heat transfer fluid where there is possibility of incidental food contact.
| Application Benefits | |
|---|---|
| Use | Solar Heating |
| Processing-Formulating Benefits | |
|---|---|
| Maximum Operating Temperature in °F(°C) | 250 (120) |
| Recommended Use | Heating and Cooling |
| Temperature Use Range in °F (°C) | 0 to 250 (-18 to 121) |
| Typical Properties | |
|---|---|
| Brand | DOWFROST |
| Fluid Base | Propylene Glycol |
| Freezing Point in °F(°C) | -60 (-51) *when diluted to 60% |
| Product Type | Glycol-Water HTF |
| Type | Inhibited Glycol |