Castrol Hysol SL 30 XBB
Castrol Hysol SL 30 XBB High Performance Semi-Synthetic Metalworking Fluid
Castrol Hysol SL 30 XBB is a high-performance semi-synthetic metalworking fluid designed to deliver reliable machining performance, long fluid life, and cleaner operation.
Formulated without boron or formaldehyde-releasing agents, it helps manufacturers meet modern environmental and waste management requirements with confidence.
Powered by Castrol’s proven XBB technology, this fluid offers excellent stability, bacterial resistance, and corrosion protection. This ensures consistent performance and lower overall operating costs.
Enhanced Machining Performance
The advanced additive system in Castrol Hysol SL 30 XBB works in synergy to improve both machining precision and surface finish across a range of metals.
Its semi-synthetic formulation delivers strong cooling and lubricating properties, helping extend tool life while maintaining a clean, stable working environment.
The fluid’s low-foam characteristics make it ideal for modern high-speed and high-pressure machining systems, helping to maintain smooth, trouble-free operation.
Why Choose Castrol Hysol SL 30 XBB?
Choosing Castrol Hysol SL 30 XBB means investing in a stable, cost-effective, and environmentally responsible metalworking fluid that delivers reliable results every day.
Its advanced formulation combines long fluid life, corrosion protection, and improved machining performance, helping manufacturers reduce downtime and maintain cleaner, more efficient operations.
With its proven XBB technology, Castrol Hysol SL 30 XBB is the ideal solution for companies seeking a high-quality, sustainable metalworking fluid that supports productivity and compliance.
Castrol Hysol SL 30 XBB is suitable for use in large central systems as well as single-sump machines, offering excellent flexibility across various production setups.
It performs particularly well in the machining of ferrous and aluminium alloys, making it an excellent choice for general engineering, automotive, and precision manufacturing industries.
Its excellent corrosion protection helps safeguard machine tools and metal components from rust and staining, even during extended operations.
Castrol Hysol SL 30 XBB High Performance Semi-Synthetic Metalworking Fluid Advantages:
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Formulated without boron or formaldehyde-releasing agents – supports compliance with environmental and waste treatment standards.
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Extended fluid life – helps reduce maintenance requirements and machine downtime through enhanced fluid stability.
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Low-foam performance – provides reliable operation across a range of water conditions and system types.
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Outstanding corrosion protection – protects machines and components from rust, ensuring longer equipment life.
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Excellent wetting and cleaning ability – reduces coolant drag-out, resulting in cleaner components and more efficient fluid use.
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Flexible application range – suitable for multiple materials and systems, enabling potential product consolidation.
Recommended Concentrations:
Grinding 4-6%
General Machining 6-10%
Drilling 6-8%
Reaming 6-10%
Broaching 6-10%
Water range 50-800 ppm CaCO3
Choosing Castrol Hysol SL 30 XBB means investing in a stable, cost-effective, and environmentally responsible metalworking fluid that delivers reliable results every day.
Its advanced formulation combines long fluid life, corrosion protection, and improved machining performance, helping manufacturers reduce downtime and maintain cleaner, more efficient operations.
With its proven XBB technology, Castrol Hysol SL 30 XBB is the ideal solution for companies seeking a high-quality, sustainable metalworking fluid that supports productivity and compliance.
Storage:
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. For more details, please refer to the product safety data sheet.



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