Premixed Chemworld NexFrost HD Glycol 20%-60% – 1 Gallon
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Premixed Chemworld NexFrost HD Inhibited Propylene Glycol
Premixed Chemworld NexFrost HD is a heavy duty industrial-grade inhibited propylene glycol heat transfer fluid supplied as a ready-to-use solution for closed-loop heating and cooling systems. The HD formulation is designed for demanding service environments where corrosion protection, freeze protection, and long-term reliability are critical.
The 1 gallon container is ideal for small systems, maintenance top-offs, and applications where precise freeze protection and simplified handling are required.
Premix Configuration Options
- Glycol concentrations (by weight): 20%, 25%, 30%, 40%, 50%, 60%
- Water type: Deionized Water or Distilled Water
Typical Applications
- Commercial and industrial HVAC chilled water and heating loops
- Snow-melt systems, ramps, and walkways
- Solar thermal heat transfer systems
- Ice rinks and refrigeration brine systems
- Process and equipment cooling
Freeze Protection by Concentration
Select the premix concentration based on the level of freeze protection required. Freeze points shown below are typical reference values for propylene glycol solutions. For added margin of safety, select a concentration rated at least 5°F lower than the lowest expected ambient temperature.
| Glycol Concentration (Vol%) | Typical Freeze Point |
|---|---|
| 20% | ~ 19°F (-7.1°C) |
| 25% | ~ 15°F (-9.6°C) |
| 30% | ~ 9°F (-12.7°C) |
| 40% | ~ -6°F (-21.1°C) |
| 50% | ~ -28°F (-33.5°C) |
| 60% | ~ -60°F (-51.1°C) |
Note: Freeze points shown are typical reference values and should not be treated as specifications. Actual performance may vary based on system conditions and measurement method.
Container Size
1 Gallon
Questions & Answers
What distinguishes Chemworld NexFrost HD from standard premixed glycol?
Chemworld NexFrost HD is formulated for heavy duty industrial service with a corrosion inhibitor package designed for demanding HVAC, snow-melt, and process cooling applications.
Is Premixed Chemworld NexFrost HD ready to use?
Yes. Premixed Chemworld NexFrost HD is supplied as a diluted solution at the selected glycol concentration and can be added directly to the system.
How do I select the proper glycol percentage?
Choose the concentration based on the freeze protection required for your environment. For added protection, select a concentration rated at least 5°F below the lowest expected ambient temperature.
Lead time 24-48 hours.
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