Length Expansion Joint System
This system was developed to provide an effective method of sealing longitudinal expansion gaps and sub-surfaces.
The expansion joint can accommodate both longitudinal and vertical movement; The 'LJ' Expansion joint also provides a waterproof seal to gaps between structures and is available in two sizes depending on the requirements of the project.
The ‘LJ’ Expansion Joint System has the flexibility to be used as a waterproof cover joint or alternatively as a drainage channel under the joint with the plant to accommodate drainage outlets into the system where required.
Advantages
- Quick Setup
- low maintenance
- Cost effective
- Servet – implemented by USL's experienced and fully trained workforce.


