Fill and Overband

Overbanding & Fill and Overband

Overband Overview and the Case For Sealing Cracks

  

As vehicle speeds increase, the water pressure in cracks rapidly exceeds the 10MPa strength of asphalt leading to rapid break-up of the road surface.  

At cracks up to 20mm deep, the highway will break up when vehicle speeds exceed 35 mph. Sealing cracks against water ingress protects the road from rapid break up and eventual pothole formation. Fill and Overband material is 100% flexible. 

Overband and fill and overband for Road crack and joints repaired with Jointmaster BBA HAPAS approved system from Rhino Asphalt Solutions
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Overband and fill and overband for Road crack and joints repaired with Jointmaster BBA HAPAS approved system from Rhino Asphalt Solutions

Fill & Overband HAPAS Approval incorporates:


  • Approval for Fill & Overband Cert No. 11/H175
  • BBA HAPAS approved Grade (F) Flexible crack repair. Means it is suitable for cracks with movement
  • Minimum expected life of 3 years as defined by the BBA
  • Same material for the fill and the seal
  • The material is applied in one pass 
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Overband and fill and overband for Road crack and joints repaired with Jointmaster BBA HAPAS approved system from Rhino Asphalt Solutions
cleaning and drying the Overband and fill and overband for Road crack and joints repaired with Jointmaster BBA HAPAS approved system from Rhino Asphalt Solutions

Fill and Overband Case Study: Eye Road, Peterborough