mercury oils

High Temperature Chain Lubricants

Mercury offers a wide range of high temperature chain  lubricants They all have the ability not to create residues in the chain links at operating temperatures above 140 °C is important for the performance of the chain. Using a lubricant which is not suitable for high temperatures will result in residues in the vital parts of the chains.


Chainlube HT

Saturated ester based biodegradable lubricant for gears

Chainlube HT is a fully synthetic gear oil where biodegradability and long service life is requested and is designed to offer excellent performance especially in severe winter and arctic conditions. Furthermore Chainlube HT offers good wear protection and provides effective protection against rust and corrosion.


Chainlube HT  is formulated to optimize lubrication in applications operating under severe circumstances such as heavy loads and temperature fluctuations. Thanks to its’ high biodegradability Chainlube HT  is a perfect solution for application found in environmentally sensitive places such as public works and many other industrial operations such as stern tubes, gear units (reduction, spur, helical) but also for the lubrication of heavy duty bearings.


  • Biodegradable according CEC-L33-A-94
  • Longer service life
  • Good low temperature performance
  • Wide temperature range
  • Reducing operating friction
  • Good wear protection
  • Good protection against rust and corrosion
  • Extended drain intervals
  • Miscible with convention mineral oils
  • Excellent seal compatibility
  X 68 X 100 X 150 X 220
Density @ 20°C g/ml 0.98 0.955 0.955 0.960
Viscosity @ 40 °C, cSt 68 100 150 220
Viscosity @ 100 °C, cSt 10.5 16 22 32
Viscosity index >155 >160 >165 >180
Pour point, °C <-40 <-31 <-28 <-28
Pour point, °C >235 >265 >265 >265
FZG test +12 +12 +12 +12


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