HYSOL SL 50 XBB is a water-mix, semi-synthetic high-performance metalworking fluid designed for machining steel, cast iron and selected non-ferrous materials. Featuring advanced XBB technology, it delivers excellent process stability, strong lubricity, clean machining behaviour and reliable performance under demanding cutting conditions.
Recommended Concentrations
- Milling / Drilling / Turning: 6–10 %
- Heavy-duty machining: 8–12 %
Water hardness range: 5–30 °dH / 90–535 ppm CaCO₃
FAQ – Frequently Asked Questions about HYSOL SL 50 XBB
Is HYSOL SL 50 XBB boron-free?
Yes, it contains no boron and no formaldehyde-releasing biocides.
Can it be used in central systems?
Yes, it is suitable for both central and single-sump systems.
Which materials is it suitable for?
Steel, cast iron and selected aluminium alloys.
Does it foam easily?
No, it shows low-foaming behaviour under the recommended water hardness range.
Can it help reduce operating cost?
Yes, extended fluid life helps reduce maintenance and downtime.
