General purpose soluble metalworking fluid
Castrol Cooledge™ BI is a general purpose soluble metalworking fluid which is chlorine and boron-free. It contains a unique additive package that provides good lubrication properties and performs well in a wide water range.
Cooledge BI can be used in single sump machines as well large systems.
Cooledge BI is a versatile product recommended for general machining on low-medium alloy steel and aluminium
• Boron free for environmental compliance and improved residue characteristics
• Chlorine and nitrite free to fulfill your local legislation, waste treatment and environmental requirements
• Versatile product suitable for wide range of materials and operations
• Low foam in recommended water conditions