Special Process Inks

Prolaser Series

Prolaser Series

The manufacturers of laser printers specify that only inks must be used which do not soften in dried condition nor release volatile contents. The temperatures of the fuser rollers of the laser printers are between 200 and 225°C.

Softening of the inks in the fuser station leads to sticking, build-up on the fuser and nip roll and finally to the damage of the rolls. Volatile contents, by example mineral oils evaporate and volatilize in the fuser station with unwanted formation of fume.

This series is mineral oil free. The inks are oxidative drying and are forming a rigid temperature resistant ink film.

Application note

Before using the printed matter in a laser printer a minimum drying time of 72 hours must be observed.

The series is not duct fresh and has a very strong oxidative drying. Needless and long holding and down times must be avoided.

Fastnesses

Series Item no. Light Transp. Sprit Nitro Alkali
Prolaser Yellow 100 985 5 + + + +
Prolaser Magenta 100 986 5 + + + -
Prolaser Cyan 100 987 8 + + + +
Prolaser Black 52 745 8 - + + +

+ properties given, - properties not given

The series is laser checked and certified for the use on the following laser printers:

  • Océ VarioPrint 6xx0
  • Océ VarioPrint 41x0
  • Océ VarioPrint 2xx0
Note: This technical description is intended to inform and advise you. It corresponds to our current state of knowledge. However, since the specific application depends on a number of factors over which we have no influence, no guarantee and liability for the pressure failure can be derived.