Fragoltherm® W-ECO
Fragoltherm® W-ECO is particularly well-suited for use in heat pump systems, for cooling and heating industrial processing plants, and as a coolant in indirect cooling systems for artificial ice rinks or ice rinks.
Fragoltherm® W-ECO has good thermal conductivity, high heat capacity, and low viscosity, making it easy to pump at low temperatures.
Fragoltherm® W-ECO is available as a ready-to-use mixture and in concentrate form. The dilution ratio depends on the system requirements and, above all, on the desired freeze protection temperature. The ready-to-use solutions are not simply dilutions of the concentrate but each contain the complete corrosion protection package. Mixtures containing more than 60% Fragoltherm® W-ECO in water are not recommended, as the physical properties—such as heat transfer—deteriorate.
The corrosion protection provided by Fragoltherm® W-ECO is based on innovative OAT technology, which—unlike conventional technology—forms a single molecular protective layer precisely where the risk of corrosion exists. This ensures lifelong corrosion protection. The thin thickness of the protective layer also offers additional benefits in terms of heat transfer.
Its anti-corrosion performance has been confirmed in standard and specialized corrosion tests.
Fragoltherm® W-ECO is compatible with most conventional ethylene glycol-based heat transfer fluids. However, for optimal protection of the system, we recommend using only Fragoltherm® W-ECO.
Fragoltherm® W-ECO is compatible with conventional engineering materials.
Product Specifications
See below for the properties, applications, and categories of Fragoltherm® W-ECO.
Technical Details
| Chemical name | Hydrogenated terphenyls and biphenyl/diphenyl oxide |
|---|---|
| Manufacturer | Fragol® AG |
Properties and Applications
| Maximum bulk temperature | 360°C (680°F) |
|---|---|
| Max. film temperature | 390°C (735°F) |
| Normal boiling point | 309°C (590°F) |
| Pressurized Systems/HTF | Yes |
Categories
Manufacturer: Fragol® AG
FRAGOL® AG is a renowned German manufacturer with decades of expertise in the development and production of high-quality lubricants and specialty fluids. The brand is known worldwide for its strict quality standards and innovative formulations, specifically tailored to the most demanding industrial applications.
FRAGOL® AG’s products are used in a wide range of industries, including the food industry, pharmaceutical manufacturing, and general mechanical engineering. Many of its lubricants are NSF H1-certified, which means they are safe for use in environments where incidental food contact may occur. This makes FRAGOL® AG a reliable partner for companies that take safety and compliance seriously.
In our online store, you’ll find a carefully curated selection of FRAGOL® AG products, ranging from lubricating greases and hydraulic oils to compressor fluids and chain sprays. Each product has been selected for its reliability, performance, and durability. Whether you’re looking for a solution to a specific technical challenge or want to optimize your current lubricants, with FRAGOL® AG you’re choosing quality you can truly rely on.
