AquaTec 3101 - Grinding concentrate

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AquaTec 3101 is a fully synthetic water-mixable grinding concentrate, free from mineral oil. It was especially designed for grinding tungsten carbide materials but can also be used to grind steel or non-ferrous metals.

AquaTec 3101 does not stick and leaves no resin. All residues stay liquid and can be easily removed with water. When mixed with water it becomes a low foaming, transparent solution. This solution is highly stable and contains good corrosion protection.

AquaTec 3101 proves to be friendly to the skin and has a pleasant smell. Cobalt will not leach when machining tungsten carbide. Therefore the coolant solution does not become dark but stays transparent and does not transport dangerous cobalt salts. In order to guarantee a well functioning grinding solution the right filtration is necessary, e.g. with band filters. Otherwise foam and soiling of the machine may occur.


  • Transparent solution
  • High stability and lifetime of the solution
  • Low foaming, even at high pressures
  • Good corrosion protection
  • High cooling and flushing properties
  • No cobalt leaching during tungsten carbide machining
  • Skin friendly

AquaTec 3101 contains no chlorine or nitrite compounds, no amines, as well as no preservatives on phenol base and complies with TRGS 611.

Techncal facts



pH-value 3%


Density at +20 °C [g/cm³]


Kin. viscosity at +20 °C [mm²/s]

approx. 100

Mineral oil content


Corrosive effect 5%

mark 0

Mixing instruction:
Always mix AquaTec 3101 into water under simultaneous stirring, never the other way around.
The concentration can be checked with a hand refractometer.
Refractometer factor = 1,1.


3% (1:33)

4% (1:25)

5% (1:20)

6% (1:17)






In our brochure you will find all information about AquaTec 3101, the longstanding development as well as the advantages of the product.

Download the brochure of AquaTec 3101


Phone: +49 711 168 63-0
Fax: +49 711 168 63-3500
E-mail: hutec(at)



Specialist for lubricants at GrindTec in Augsburg

GrindTec Augsburg

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