TRANSLUBE 40 is a fire resistant synthetic polyol ester dielectric coolant developed as a replacement for PCB’s in original fill or retro filled transformers.

The combination of low and high temperature properties makes TRANSLUBE 40 an ideal dielectric coolant for traction transformer applications. Additionally, TRANSLUBE 40 is 100% biodegradable and essentially non toxic.


  • Efficient convection cooling.
  • Fire resistant (fire point greater than 300°C).
  • Low temperature fluidity.
  • Biodegradable.

TRANSLUBE 40 is available in quantities of 20, 200, and 1000KG.

Please contact us for additional information.