Finn Joint Concrete Expansion Joint

BoMetals' Finn Joint concrete expansion joint is lightweight anodized aluminum extrusion fitted with hydrophilic rubber gate seals and supplied with nylon fixing tabs for a water tight, aesthetically pleasing flush fitting concrete slab expansion joint.

  • Allows up to 50% total joint movement
  • Use as a screed rail during finishing
  • Provides an instant and effective water tight joint seal eliminating water ingress and potential damage to the sub base structure
  • Can be retrofitted to repair damaged or failed joints
  • Resistant to fuel and chemical penetration

Loading

Loading

Loading

Loading

Loading

Loading

Loading

Loading

Loading

Loading