REPI S.r.l

Colours for polyurethane

Supplier: REPI S.r.l
Available in: Finland , Sweden , Denmark , Norway

Repi liquid colours for elastomers are high quality carbon black and pigment dispersions specifically developed for polyether and polyester PU systems and are particularly indicated for the colouration for all elastomers including footwear, coating, adhesives, sealants and cast urethanes.

Suitable carriers ensure maximum compatibility with all PU systems, either in mass colouration or for direct injection into the mixing head. A family of less abrasive and non-titanium based white formulation has been specifically developed for automotive applications. Phthalate free plasticizer based colours are available upon request.

Key benefits

  • High colour strength
  • Excellent pigment dispersion
  • Low viscosity
  • Good rheological properties
  • Dosable with standard dosing units
  • Heavy metal free
  • Can be blended together with REPI additives

Product range

  • High concentration carbon black dispersions
  • High tinting pigment dispersion
  • Low fogging blacks and pigment dispersions
  • VOC free blacks and pigment dispersions
  • Phthalate free based blacks and pigment dispersions
  • Vegetable oil based blacks and pigment dispersions

Main application fields

  • Footwear
  • Flooring
  • Adhesives and Sealants
  • Castings (seals, gaskets, wheels and tires, electronics)
  • Polyurea
  • Off-shore


  • UV stabilizers
  • Optical brighteners
  • Antistatic additives

Copyright: REPI