Junction Seals

Relining Solutions uses the world-renowned Cosmic Top Hats system which is the current global market leader in lateral junction restoration. This certified method uses glass fibre laminates to repair and seal off lateral connections.

The system uses a remote control robot that inserts the Top Hat into position which is then cured through UV light. This creates a permanent, watertight seal between the main and lateral connections.


  • The complete process takes less than 25 minutes.
  • The speed of installation, minimises traffic disruptions and  by-bass pumping
  • This provides a durable seal with a 50 year warranty
  • The reliable seal, will stop the process of root infestation
Camera looking up junction