
No compromises in machining thanks to Castrol’s XBB technology
No compromises in machining thanks to Castrol’s XBB technology
Conventional metalworking fluids contain boron, formaldehyde-releasers or biocides as stabilizers.
The use of these chemicals is subject to increasingly strict regulations worldwide – a constant balancing act.
With XBB technology, you no longer have to compromise.
Simpler pH control – maximum efficiency in manufacturing. Castrol Alusol and Hysol XBB provide long-lasting metalworking fluids with outstanding stability, completely free of boron and biocides. The result is efficient processes without compromise.
Their stable performance ensures a consistent pH and uniform coolant quality, while keeping equipment clean and reducing disposal efforts. With fewer additive requirements and little to no need for biocides, operational effort is minimized and resources are used sustainably. Excellent lubricity allows for extended tool life, while superior surface finish and reduced scrap ensure precise, high-quality results.


