Ester based water miscible metalworking fluids represent one of the most important innovations in the field of industrial lubrication. Read more
that combine lubrication and cooling for machining. The ester bases provide excellent lubricity combined with high thermal stability and biodegradability, reducing operator risk and improving environmental safety with a focus on sustainability.
and effective friction reduction, improving machining quality and tool life. Being easily miscible in water, they are easy to handle and contribute to a safer working environment by reducing harmful vapours and risks associated with traditional lubricants.
These fluids combine the benefits of external lubrication with the cooling capacity of water, offering outstanding performance in a variety of industrial applications.
Characteristics of Ester based water miscible metalworking fluids
Vegetable Origin: ester based water miscible metalworking fluids are derived from vegetable oils, such as soybean, rapeseed or sunflower. This gives them a natural biodegradability and reduced toxicity compared to conventional mineral-based lubricants. Being of vegetable origin, they are renewable and reduce dependence on fossil fuels.
Excellent lubrication: esters possess a molecular structure that ensures strong adhesion to metal surfaces. This results in superior lubrication, reducing friction and tool wear. The use of ester-based metalworking fluids results in longer tool life and higher machining quality.
Cooling Efficiency: The ability to mix with water allows these metalworking fluids to effectively dissipate the heat generated during machining processes. This reduces the risk of overheating the tools and workpiece, improving the precision of operations and preventing thermal distortion.
Environmental Compatibility: being biodegradable, ester-based metalworking fluids reduce environmental impact. In addition, the reduced emission of harmful vapours contributes to a safer and healthier working environment for operators.
Health Benefits for Operators
The use of water miscible, ester-based metalworking fluids has numerous health benefits for operators. Reduced toxic vapour emissions and fewer hazardous chemicals reduce the risk of occupational illnesses. This creates a safer and healthier working environment, improving the general well-being of personnel and reducing absenteeism due to health problems.
Applications and Sectors of Use
These coolants find application in a wide range of sectors, including:
– Mechanical Industry: ideal for cutting, drilling, milling and grinding operations, where high precision and effective cooling is required
– Aerospace: used in high-precision and high-temperature machining, where reducing friction and tool wear is essential
– Automotive Industry: perfect for complex machining requiring advanced lubrication and constant heat dissipation
The adoption of water miscible, ester-based metalworking fluids is a significant step towards more sustainable and efficient industrial operations. These fluids not only improve machine performance and machining quality, but also contribute to the protection of the environment and the health of operators. Investing in ester-based metalworking fluids is a strategic choice for modern industries that aim to reduce environmental impact without compromising operational performance.