Overband Crack Sealing is one of the most economical pavement
maintenance tools for, asphalt and concrete pavements.

What is Crack Sealing?

SAMIfilla HM uses elastomeric polymers which produce a strong yet flexible seal that bonds well to the walls of the crack. This process is the key to keeping water out of the pavement sub-base which in turn will help to extend the service life period of the pavement.


  • Excellent ductility in cold temperatures
  • Superior tensile strength supports heavy traffic loading
  • Applied under pressure to fill and seal cracks
  • Excellent seal integrity yielding longer service life


  • Delays and minimizes reflective cracking
  • Low stiffness, highly elastic and good memory
  • Extends overall pavement service life
  • One of the most economical pavement repair process
  • Consistent quality application with high production


  • Highways
  • Airport Runways and Taxiways
  • Streets and Roadways
  • Car Parks
  • Race Tracks

Common Uses

  • Random cracking
  • Reflective cracking
  • Transverse cracking
  • Concrete construction joints
  • Longitudinal cracking

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Clients we have worked for include…

  • Fraser Coast
    Regional Council
  • Gladstone
  • Gympie
    Regional Council
  • Ipswich
    City Council
  • Main Roads
    – Roadtek
  • Penrith
    City Council
  • Port Macquarie
    Hastings Council
  • Wollongong
    City Council
  • Canberra
  • RAAF

Need more information? No problem.
Contact our team on 07 3081 4385

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