Preflex UR Plus


PREFLEX UR PLUS is a black pitch free high performance two-part elastomeric sealant which has been designed for the sealing of movement and expansion joints in airfield construction including hard standing taxi ways and fuelling areas. It is capable of accommodating exceptionally high levels of movement and severe climatic conditions.


PREFLEX UR PLUS is used for sealing movement joints in concrete pavement areas. It has exceptional resistance to hydrocarbons and fuels making it particularly suitable for use where oil and petrol spillage may occur.


  • Pitch free.
  • Self-levelling.
  • Exceptionally high movement accommodation.
  • 1:1 mixing ratio by volume.
  • Suitable for machine mixing and application.
  • Resistant to oil fuel and hydraulic fluids.