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Castrol Syntilo® 9730 is a synthetic cutting and grinding metalworking fluid formulated without mineral oil and formaldehyde releasing agents. It contains an additive package that provides good corrosion protection to machine tools and parts. The fluid also provides excellent product stability which helps to lower the overall operational costs. Syntilo 9730 is suitable for large central systems and single sump machines.
Unit of Measure

Package Type

 N/A Tote

Concentrate Appearance

 N/A Light Yellow Liquid

Dilution Appearance

 N/A Transparent

Potential of Hydrogen (pH) at 20:1 Ratio

 N/A 9.0 pH

BRIX Factor

 N/A 2.1

Applications

 N/A Syntilo 9730 is developed for surface, cylindrical, double disk and centerless grinding and light machining applications,

Suggested Applications
Grinding: Cast iron, low-medium alloyed steel

Possible Applications*
Grinding: High-alloyed stainless steel
Milling, Turning: Cast iron, low-medium alloyed steel
Drilling: Cast iron, low-medium alloyed steel
Reaming, Tapping: Cast iron, low-medium alloyed steel

General Machining

 N/A 5 to 8 %

Grinding

 N/A 5 to 6 %

Heavy Duty

 N/A 9 to 12 %

Water Range

 N/A CaCO3: 0-350 ppm

Features and Benefits

 N/A
  • Extended fluid life can help to reduce maintenance and downtime
  • Low foam in recommended water conditions (see details below)
  • Rejects tramp oil to the surface of the fluid for easy removal
  • Settles chips quickly to prevent grinding wheel build-up and maintain a clean working environment
  • Formulated without formaldehyde releasing agents which help you to fulfill aspects of legislative and waste treatment requirements where applicable

Storage and Handling

 N/A 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.