QH HYDROLUBRIC® 120 B is suitable for water hydraulic systems operating in extreme fire risk situations.

QH HYDROLUBRIC® 120 B has a long record of excellent performance in some of the most dangerous areas encountered in the hot processing of steel and aluminium.

Used at 3-5% dilution in softened or deionised water it gives essential protection against corrosion and microbial attack in water hydraulic systems.


QH HYDROLUBRIC® 120 B has been specifically developed to meet the needs of the Aluminium and Steel Hot Rolling industries.

Health and Safety Executive Specialist Inspector Report No. 9 (May 1988), states that QH HYDROLUBRIC® 120 B solutions eliminate fire and explosion risks caused by fluid separation in open contact hydraulic accumulators.


Appearance Dark blue, mobile fluid
Specific gravity @15.5°C 1.02
pH 10.2
Total Alkalinity 7.0% as KOH
Freezing Point -6 °C

Key Benefits

  • Maximum security against fire
  • Increased operator safety
  • Lower insurance premiums
  • Increased plant security and availability
  • Increased productivity
  • Stable in use
  • Minimal environmental impact

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