Thermasolv WB1 is a renewable, plant-based heat transfer fluid from Inventec Performance Chemicals. It is a water-based coolant for process chillers and direct-to-chip cooling.
Key Features of Thermasolv WB1
- Freezing point -55°C / -67°F
- Biodegradable within 28 days
- Perfect for process chillers
What Is Thermasolv WB1 Used For?
Typical uses include industrial process chillers and direct-to-chip cooling with cold plates or tubes. It also suits specialised manufacturing cooling.
Plant-Based and Biodegradable
This water-based fluid uses renewable, plant-based 1,3-propanediol. It meets OECD biodegradability criteria, with 90–100% degradation within 28 days. In addition, it has an ultra-low GWP of 1–30.
Built-In Corrosion Protection
Its H-OAT (Hybrid Organic Acid Technology) formula protects against corrosion and contains no nitrites or amines. Meanwhile, bacteriostatic properties help prevent microbial growth that can affect performance.
How Should Thermasolv WB1 Be Diluted?
It is a concentrated formula that is fully soluble in water. We recommend a minimum of 40% by volume for use.
Why Choose Thermasolv WB1?
It has lower viscosity than traditional monopropylene glycol fluids, so it flows more efficiently. It also works across a wide range, from a freezing point of -55°C to a boiling point of 111°C. Therefore, it is a greener, non-flammable choice for chillers and direct cooling.
Thermasolv WB1 Technical Specifications
| Specification | Value |
|---|---|
| Appearance | Green Liquid |
| Density (@20°C) | 1.053 |
| Flash Point | None |
| Boiling Point | 111°C / 232°F |
| Freezing Point | -55°C / -67°F |
| Solubility in Water | Total |
| Kinematic Viscosity (@20°C) | 11.54 cSt |
| Specific Heat (@20°C) | 2.753 kJ/kg-K |
| Thermal Conductivity (@20°C) | 0.320 W/m-K |
| Biodegradation | 90–100% within 28 days |
| Global Warming Potential (GWP) | Ultra-Low (1–30) |
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