Series 817

Optical Fibre coating


UV curable coding inks for surface colouring of optical fibres

Basis Reactive mono- and oligomers
Application method UV-colouring or coating line e.g. Medek + Schörner, Nextrom and others
Form of supply All international colour shades according to Munsell, clear coat available
Technical Data
Density1,0 - 1,3 g/cm³depending on the shade ISO 2811-1 at 30°C
Viscosity1400 - 1800 mPasDIN 53019-1 cone/plate at 30°C
Flash point> 100°CISO 1523
PreparationStir or mix before use (bottle rolling machine, 6-8 turns/min)
CuringEffected by means of high-pressure mercury vapour lamps or Fusion bulbs
Process speedup to 3000 m/min (corresponding to film thickness and typ of machinery)
CleaningHERKULA special cleaning agent 35014
Shelf life: Two years in a well closed bottle (<30°C) protected from light, standard packaging: 1 kg HDPE bottle
Observe your Material Safety Data Sheet as well as the instructions on the label on the bottle
No evaporating solvent, good peelability of the fibre ribbons, contains no NVP and HDDA
  • No alteration to the transmission characteristics of the fibres
  • Compatible with standard filling gels and encapsulation materials
  • Excellent surface sliding properties
  • Pigments are free of lead and other heavy metal
  • Containing renewable resources and enviromentally friendly
  • No dangerous goods
  • Version: 27/06/2017
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