ALUSOL XT-FF
ALUSOL XT-FF is a high-performance, water-mix, semi-synthetic metalworking fluid developed for demanding machining of aluminium and non-ferrous metals. It provides excellent emulsion stability, strong lubricity and reliable cutting performance, helping to deliver high surface finish quality and reduced tool wear.
Recommended Concentrations
- General machining: 6–10 %
Water hardness range: 5–30 °dH / 90–535 ppm CaCO₃
FAQ – Frequently Asked Questions about Castrol Alusol XT-FF
Which materials is Alusol XT-FF suitable for?
Alusol XT-FF is designed primarily for machining aluminium and aluminium alloys but may also be applied to selected steel processes.
Is Alusol XT-FF free from boron and chlorine?
Yes, the formulation contains no boron or chlorine and complies with modern environmental and HSE standards.
Can Alusol XT-FF be used in central coolant systems?
Yes, it is suitable for both individual machine sumps and central system installations.
What is the recommended working concentration?
Typically 5–12 % depending on machining severity and material.
What water hardness range is recommended?
Optimal performance is achieved within medium hardness water conditions.
