Castrol Hysol SL 37 XBB is a high-performance semi-synthetic metalworking fluid which is biocide, boron and chlorine-free satisfying new regulations surrounding industrial fluid waste management. It contains an additive package that can help to enhance machining performance and surface finish. It also provides excellent product stability which helps to lower the overall operational costs.

Hysol SL 37 XBB is suitable for large central systems and single sump machines.

Hysol SL 37 XBB is especially designed for steel and aluminum alloys machining.

Castrol Hysol SL 37 XBB High-Performance Semi-Synthetic Soluble Metalworking Fluid Advantages:

• Boron-free to meet boron-free waste requirements
• Formaldehyde biocide-free
• Organic chlorine free which may help you to fulfil aspects of legislative requirements and waste treatment requirements that specify that these chemicals are excluded
• Extended fluid life can help reduce maintenance and downtime
• Low foam in recommended water conditions (see details below)
• Lubrication package designed to try to help enhance tool life and improve surface finish on steel machining
• Good wetting properties can help to reduce coolant drag out and help deliver cleaner machine tools and
  components

Recommended Concentrations:

Grinding 5- 7%
General Machining 5- 8%
Drilling 7-10%
Reaming and Tapping 7-10%
Broaching 8-10%
Water range: 50-800 ppm CaCO3

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.

Download Technical Data Sheet

Download Safety Data Sheet

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