Soluble Coolants

Castrol Alusol RAL BF

High performance semi-synthetic metalworking fluid

DESCRIPTION

Castrol Alusol™ RAL BF is a high performance semi synthetic metalworking fluid which is boron and chlorine free. It
contains a unique additive package that works in synergy to enhance machining performance and surface finish, provide
excellent product stability, improve bio-resistance properties and lower the overall operations costs. Alusol RAL BF is
suitable for large central systems and single sump machines.

APPLICATIONS

Alusol RAL BF is especially designed for machining of aluminium alloys. The product can also be used for machining of
low-medium alloyed steel.

  Cast Iron Low-Medium alloyed steel High-medium alloyed steel Aluminium alloys Magniseum alloys
Grinding  

X

X

X

 
Milling, turning (general machining)

X

X X

X

 
Drilling

X

X   X

Reaming, tapping

X

X   X

Broaching      

X

 
ADVANTAGES
  • Boron free for environmental compliance and improved residue characteristics
  • Chlorine and nitrite free to fulfill your local legislation, waste treatment and environmental requirements
  • Resists fungal and bacterial attack to extend fluid life and reduce maintenance and machine downtime
  • Low foam in recommended water conditions
  • Lubrication package specifically designed to enhance tool life and improve surface finish in aluminium machining
  • Excellent wetting properties reduce coolant drag out and deliver clean machine tools and components
TYPICAL CHARACTERISTICS
Mineral oil 40% +
Concentration range 5-15%
Metal type Aluminum, Cast Iron, High alloy steel / Stainless steel, Low / Med alloy steel, Yellow Metal
Multi metals suitable Yes
Ester/EP additives Yes
Formulated without Chlorinated Paraffin Yes
Formulated without Boron Yes
Product type Metal Working Fluids
Applicable to these sectors Aerospace, Automotive Manufacture, Machinery, Metal Goods
APPROVAL & PERFORMANCE CLAIMS
ADDITIONAL INFORMATION

Grinding: 6-7%
General Machining: 6-8%
Drilling: 7-9%
Reaming and tapping: 8-10%
Broaching: 8-10%
Water range: 100-800 ppm CaCO3

To avoid product deterioration, keep the container/drum tightly sealed always. Prevent any frost and water ingress. Store
it in a cool and dry place away from direct sunlight. It is preferable to store the product indoors always. For more details,
please refer the product safety data sheet.

PACK SIZES AVAILABLE
20L208L1000L

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