Q8 Bach RSB 4 - Q8Oils

Q8 Bach RSB 4

High performance neat cold rolling fluid for stainless steel, copper and copper alloys

Oil Type

Rolling oils

Available Packaging

On request


Forming (Metalworking)


Q8 Bach RSB 4 is a high performance neat cold rolling fluid for ferrous metals like stainless steel, and non ferrous metals like copper and copper alloys. The extreme pressure additives make this product the ideal solution for the manufacturing of metal strip, while reducing roll wear and improving surface finish. Q8 Bach RSB 4 offers excellent oxidation stability and anti-rust properties, ensuring outstanding lubrication and continuous protection. The product with improved environmental profile is specifically designed for high speed reversing mills, but suitable for all cold rolling mills.


Q8 Bach RSB 4 is designed for all types of high to low speed cold rolling mills of metal strip, like stainless steel, copper, high carbon steel, titanium, nickel and their alloys. The base oils are very low in aromatics, have high flash points and are free of sulphur. The carbon emission is ≤50 mg C/m3, which complies with the latest environmental requirements. The wide range of metals, cold rolling conditions and environmental requirements may create customer specific demands. Customization of the fluid composition is an approach to meet these needs and optimize performance.

Sustainability info

The product Carbon Footprint (PCF), cradle-to-gate (Q8Oils state of the art facility in Belgium), of Q8 Bach RSB 4 is 1.28 kg CO2eq / kg. Please contact Q8Oils to learn more about the positive environmental impact, the handprint, of this product. For more info check here


Please contact your Q8Oils representative for further advice and support on your specific application and equipment.

Health, safety & environment

Please consult the Material Safety Data Sheet for instructions regarding safe handling and environmental issues.

Contact our experts for more information about this product


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