Content - ISOPUR – color pastes for colouring of polyurethane systems

ISOPUR - Pigment pastes for colouring of polyurethane systems.

General information

ISL´s PU colour pastes are specially tailored for use in a variety of PU systems. In order to fulfil the requirements of those systems, the different ISOPUR ranges, for example, are based on different binders. ISL products are specially developed and adapted for use in the respective PU system. Careful selection of organic an inorganic pigments with high light resistance and excellent stability ensures that the entire colour spectrum is fully covered. On request further product adaptions can be developed by us at any time, perfectly matched to your processes and systems.

Application areas

  • Automotive interors , e.g. steering wheel, instrument panel, door panel, seat foam
  • Polyurethane soles, e.g. work- and safety shoes, fashion shoes, children´s shoes, trainers
  • Furniture Industry: e.g. arm- and backrests, upholstery foams, garden furniture
  • Block- and moulded foams
  • Insulation, sealings
  • Packaging foams
  • Technical parts
  • Medical applications


  • Various Polyetherpolioles, Polymeric Plasticizers, Castor Oil according to the application in question

Product features/ -advantages

  • Wide range of organic and inorganic pigments
  • High pigment concentration
  • Individual colour development
  • Consistent colour shades
  • Adjustment of rheologic properties to our customers` production conditions
  • Very good storage stability
  • UV-stabilisation possible


Individual advice

Our colours and lacquers can be used in versatile applications. We are at your disposal with an individual advice for your special requirement.

We are looking forward to your contact!