mercury oils

Water Soluble Metalworking Fluids

In today’s high technology production facilities coolants play a key role and are a vital part of the production process. Mercury extensive  range of soluble metal working fluids provides a number of long lasting operational benefits. These include:

Reduce coolant use: Our soluble metalworking fluids are formulated by using the latest technology and raw materials resulting in a reduced consumption of coolants (drag out). This indirect saving contributes to an overall economical operation
Health, safety and environmental commitments: Our formulations allow users to reach their goals in the light of these issues
Trouble free operation: The latest technology and materials used in our products warrant trouble free operation which will increase your productivity and overall performance
Longer tool life: Outstanding EP properties will increase tool life and contribute to lower operational costs


Sol Plus CV Rvn no : 1

Biostable soluble metal working fluid

mercury Sol Plus CV is a high performance coolant containing maximum levels of lubricity additives combined with other multi-functional components providing the biostatic characteristics. When introduced to water, the concentrate produces a transparent micro fine emulsion of high stability and film strength. The additive levels ensure that when the product is used at the recommended concentration, a superior performance compared with conventional emulsions will be achieved in terms of finish and tool life.


  • Operator acceptability
  • Excellent service life
  • Environmentally acceptable
  • Does not contain nitrite or chlorine
  • Does not form sticky deposits on machine surface
  • Specially formulated for Aluminium and Aerospace materials resulting in stain free operation
  • Very good finishing as a result of a formulation containing special additives for perfect finishing
  • Economical in use

Possesses excellent lubricating and coolant properties with micro fine nature of the emulsion improving penetration of the fluid into critical tool/chip interface resulting in superior finish on components and extended tool life.
The product is suitable for a wide variety of machining operations:

  • Aluminum: boring, reaming,broaching, threading

The superior lubricity characteristics of the product ensure that excellent finish and tool life is achieved even on the arduous machining operations and materials. It is formulated to meet the exacting demands of modern production engineering techniques.

Typical performance data - Neat

Appearance Amber liquid
Specific gravity @ 20 ºC, g/cm3 0,96
Sodium nitrite content Free
Chlorine content Nil

Typical Performance Data – 5% emulsion (in tap water 15 HF)

Appearance Slightly translucent
pH 9,1
Corrosion test, IP-287 No corrosion
Copper corrosion Nil
Aluminium corrosion Nil


mercury Sol Plus CV is easy to mix. Simply pour the concentrate into water at the appropriate solution and mix. Hardness of water should be between 50 ppm and 400 ppm and chloride content not over 0,1 gr/liter.

mercury Sol Plus CV is recommended between 3-10% depending on severity of application. For normal machining 3-6%. For aluminium reaming, broaching and threading 5-10%.

Dilutions can be easily checked by refractometer

% concentration = refractometer reading x 1

Download Data Sheet