Polybutene is used as plasticiser for vulcanised elastomers containing both natural and synthetic rubbers. They:

  • Have a superior compatibility while formulising rubber compounds
  • Are typically used as adhesives (plasticizer) for the rubber base
  • Offer good plasticity and adhesion even when using small amounts of Polybutene
  • Improve physical properties such as tensile strength, elongation and low temperature flexural properties when used in the rubber compound

End User Applications

KEMAT Polybutenes are used in:

  • Tyre treads
  • Window sealants
  • Road marking paints
  • Roof membrane
  • Asphalt materials

KEMAT Polybutenes

  • Reduce viscosity
  • Reduce the heat during processing
  • Aid dispersion of fillers, colours and additives