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Castrol Alusol SL 51 XBB metalworking soluble cooling fluids
Castrol IBC 1000L Container for Castrol Lubricants and Metalworking Fluids
Castrol Oil Lubricant Barrel

Castrol Alusol SL 51 XBB High-Performance Soluble Metalworking Fluid

£192.67 – £7,428.57 (ex vat)

Castrol Alusol SL 51 XBB contains an advanced additive package providing superior lubricity, ensuring smoother cutting and longer tool life. It helps deliver a clean, bright surface finish, particularly when machining aluminium and non-ferrous alloys, making it ideal for high-precision manufacturing environments.

SKU: C-ALU-SL-51-XBB Categories: , Brand:

Description

Castrol Alusol SL 51 XBB High-Performance Soluble Metalworking Fluid Advantages:

  • Boron-, chlorine-, and formaldehyde-releasing agent-free supports compliance with strict environmental and waste disposal regulations.
  • Extended fluid life – stable chemistry and bacterial resistance help reduce downtime and maintenance costs.
  • Low foam in a wide range of water conditions – ensures smooth and trouble-free operation in modern machining systems.
  • Enhanced lubrication performance – improves tool life and surface finish, especially during aluminium machining.
  • Excellent wetting and cleaning properties – minimises coolant drag-out, helping maintain cleaner machines and components.
  • Versatile and efficient – suitable for multiple metals and machining operations, allowing for potential product consolidation and simplified inventory.

Additional information

Weight N/A
Dimensions N/A
Brand/Producer

Castrol
Base Oil

Semi-Synthetic
Machining Applications

Grinding, Milling & Turning, Drilling, Reaming & Tapping, Broaching
Material Applications

Cast Iron, Low-Medium Alloyed Steel, High-Medium Alloyed Steel, Aluminium Alloys, Yellow Metals
HSE Properties

Chlorine Free, Boron Free, Formaldehyde-Releasing Agent Free
Industrial Sectors

Automotive Manufacture, Machinery, Metal Goods

We offer shipping to all parts of the UK Mainland.

Orders over 200L

FREE SHIPPING – will be provided on all orders over 200L

Orders Under 200L

Standard shipping applies to all Mainland Postcodes with the exception of AB,DD,HS,IV,KA,KW,PA, and PH (see below tariff). All standard deliveries will attract a delivery charge of £14.00 for the first basket product and £10 for every subsequent product.

Highlands/Premium Postcodes

Due to additional shipping costs to certain areas, postcode areas with the following prefixes: AB,DD,HS,IV,KA,KW,PA,PH – will be charged an additional shipping surcharge of £20. Any shipments over 200L will still be shipped free of charge to these addresses.

Orders will be shipped via our chosen courier and should be delivered within 2 working days subject to stock availability. Please note, where stock in not available from inventory, orders may be held for up to 7 working days and sent in full when additional stock is received. If stock is expected to be delayed beyond this timescale, we will part-ship the order with the remainder to follow on receipt from the supplier.

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