Soluble Coolants

Castrol Syntilo CR 4
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Castrol Syntilo CR 4 Synthetic Coolant

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DESCRIPTION

Castrol Syntilo CR 4 is a synthetic coolant which has been developed for tungsten carbide grinding. Further it can be used for general grinding of ferrous metals. It forms a clear, stable solution in both hard and soft waters.

Syntilo CR 4 exhibits good anti-corrosion properties coupled with a long system life.

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APPLICATIONS

Syntilo CR 4 is developed for surface, cylindrical, double disk and centreless grinding especially of tungsten carbide.

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ADVANTAGES

Castrol Syntilo CR 4 Synthetic Coolant Product Advantages:

  • Minimizes cobalt build-up which can lead to health hazards and tool/part failures
  • Improves surface finish of components through reduced cobalt dissolution from the tungsten carbide binder matrix
  • Low foaming in all water conditions to ensure continuous grinding performance
  • Inhibits microbial growth to extend fluid life in central systems and individual sumps
  • Rejects tramp oil to the surface of the fluid for easy removal
  • Chlorine, phenol and nitrite free for environmental compliance
  • Excellent corrosion protection even in hard water
  • Settles chips quickly to prevent grinding wheel build-up and maintain a clean working environment
  • Low residue tendency even at long sump life
  • Boron, chlorine, phenol and nitrite free for environmental compliance
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TYPICAL CHARACTERISTICS
Mineral oil 0
Concentration range 5-15%
Metal type Cast Iron, Low / Med alloy steel, Other Alloys
Multi metals suitable No
Formulated without Chlorinated Paraffin Yes
Formulated without Boron Yes
Product type Metal Working Fluids
Applicable to these sectors Aerospace, Automotive Manufacture, Machinery, Metal Goods
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APPROVAL & PERFORMANCE CLAIMS
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ADDITIONAL INFORMATION

Recommended Concentrations:

Grinding: 5-6%
Water range: 50–400 ppm CaCO3

Storage:

To avoid product deterioration always keep the container/drum tightly sealed. Store the product in a cool, dry place away from direct sunlight. Prevent exposure to frost and avoid water ingress. For optimum product stability, it is preferable to store the product indoors between 5°C and 45 °C / 41°F and 113°F. For more details, please refer the product safety data sheet.

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Technical Datasheet

Safety Datasheet

 

Castrol Syntilo CR4 metalworking soluble cooling fluids
PACK SIZES AVAILABLE
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20L
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208L

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