Castrol Syntilo CR 4 is a synthetic coolant which has been developed for tungsten carbide grinding. Further it can beused 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 long system life. Syntilo CR 4 is developed for surface, cylindrical, double disk and centreless grinding especially of tungsten carbide.
Recommended Concentrations
Grinding: 5-6%
Water range: 50–400 ppm CaCO3
