Eneos Precise Fluid LT High-Performance heat Transfer Fluid for the Temperature Control of Machine Tools

In recent years, machine tools require precision in order of micron and even submicron level. This order of precision cannot be achieved only by mechanical adjustments. It is now also necessary to eliminate the thermal displacement that is caused by the heat from the rotating elements. Therefore, Precise Fluid LT has been developed as a high-performance heat transfer fluid that responds to these needs and further consideration for use in cold climates.

I. Special features of Eneos Precise Fluid LT

• 1. No Risk of Fire
• Since Precise Fluid LT consists mainly of water and does not have a flash point, it is not treated as a hazardous substance under the fire safety laws of Japan. Machine tools are often heated and cooled automatically, especially at the start of work and during unmanned nighttime operation. Since Precise Fluid LT is not flammable, it can be used even in large factories operating at full capacity and in
  advanced unmanned plants.

2. Outstanding Thermal Conductivity

• Because it is water-based, Precise Fluid LT has about two times the specific heat and four times the thermal conductivity of conventional
  mineral-oil-based heat transfer fluids. These excellent heating and cooling characteristics shorten the warming-up operation time, maintain high working precision during machine tool operation, and enable the manufacture of high-added-value products.

3. Excellent Corrosion and Rust Prevention

• When water alone is used as a heating and cooling agent, corrosion can cause problems such as worsened heat conductivity and clogged tubes. But thanks to its carefully selected corrosion inhibitors, Precise Fluid LT prevents corrosion to iron- and copper-based
  metals. It also contains vapor rust inhibitors that prevent rust on tank roofs and in machine pipes during storage.

4. Superb Circulation and Lubrication Properties

• A heat transfer fluid requires a certain amount of viscosity and anti-wear properties so that it will circulate efficiently and prevent abnormal wear to the circulation pumps. Precise Fluid LT has an ideal viscosity and contains anti-wear agents, so it provides excellent circulation and lubrication performance.

5. Can be used in cold climates

• Since Precise Fluid LT has a freezing temperature of -19 ° C, it can be used in factories in cold climates.

II. Management of fluid during use of oil Eneos Precise Fluid LT

• Precise Fluid LT is water-based, so evaporation and viscosity increases can occur during use. In addition, loss of its vapor rust inhibitors may lead to corrosion and rust problems. It is therefore very important that the fluid be carefully managed during use in order to ensure safe equipment operation.

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ENEOS Precise fluid LT