Mineral and ester based water miscible metalworking fluids

Combining the lubricating properties of esters with the effectiveness of mineral oils, these fluids offer excellent performance in a variety of applications.

Characteristics of Mineral and ester based water miscible metalworking fluids

1. Combination of Properties: These metalworking fluids combine the advantages of mineral oil, with the superior lubricating properties of esters. This mix ensures optimal lubrication and effective heat dissipation, reducing friction and tool wear.

2. Excellent lubrication: esters, derived from vegetable oils, provide exceptional lubrication due to their molecular structure. This characteristic allows greater adhesion to metal surfaces, reducing friction and prolonging tool life. Mineral oils, on the other hand, contribute to fluid stability even under intense working conditions.

3. Cooling Efficiency: the presence of water in the metalworking fluids ensures effective dissipation of the heat generated during machining. This prevents the tools and workpiece from overheating, improving the precision of operations and reducing the risk of thermal deformation

4. Environmental Compatibility: the inclusion of vegetable esters makes these metalworking fluids more biodegradable and less toxic than traditional, purely mineral-based lubricants. This reduces environmental impact, contributing to a safer and cleaner working environment

Operator Health Benefits

The adoption of these metalworking fluids can potentially reduce the risks associated with industrialprocessing. Reduced emissions of harmful vapours, no harmful biocides andreduced overall toxicity of components improve air quality in the working environment, reducing the incidence of respiratory and dermal problems related to chemical exposure.

Applications and Fields of Use

These coolants are ideal for a wide range of industrial applications, including:

– Mechanical Industry: perfect for cutting, drilling, milling and grinding operations, where a combination of efficient lubrication and cooling is required
– Aerospace Industry: used in high-precision, high-temperature machining, ensuring reduced friction and tool wear
– Automotive industry: suitable for complex machining requiring advanced lubrication and constant heat dissipation

The adoption of water miscible mineral and ester-based metalworking fluids is a strategic choice for modern industries. These fluids not only improve machine performance and machining quality, but also contribute to environmental protection and operator health. Investing in mixed-base coolants is an effective solution to optimise industrial operations, reducing environmental impact without compromising operational performance.