5 L can Kroon-Oil Coolant -20 NF

Available packagings

4 x 5 L can 32959

Coolant -20 NF is a universal, silicate-free, organic coolant with a neutral, light-yellow colour. The product is based on monoethylene glycol and softened water. It is supplemented with special, organic additives to achieve the following properties:

  • Outstanding protection of all metals that are used in modern engines and cooling systems
  • Does not affect gaskets and hoses
  • Very effective resistance to foam formation
  • Outstanding protection of aluminium cylinder heads


Coolant -20 NF can be used throughout the year in the cooling systems of modern petrol and diesel engines. The product should be used undiluted and will then provide protection down to -20 °C. Coolant -20 NF allows a maximum replacement interval of 3 years to be applied.

Product specifications

MB 325.3
Opel/GM 6277M
Ford WSS-M97B44-D

Typical standard analyses

Density at 15 °C, kg/l 1,040
pH - value 8,0
Crystallizationpoint, °C -20