The Sentinel® NJ expansion joint has been developed as a moderate movement expansion joint system for highway bridges, footbridges, car parks and building applications.

Eliminator® + Sentinel®

The Eliminator® Bridge Deck Waterproofing membrane and the Sentinel® NJ Expansion Joint system provide complete compatibility to deliver a total bridge deck waterproofing solution.

Benefits of Sentinel® NJ

Rapid installation

No mechanical fixings

Can be installed one lane at a time

Resists deformation from traffic load

Installed to the 'as build' geometry of
the structure

Accepts horizontal and vertical
movement

Waterproof

Installed only by authorised and
trained contractors

System Components

The Sentinel® NJ Nosing Joint system is a Type 4 surface mounted expansion joint, comprising a central preformed load bearing compression seal, bonded between elastomeric nosings.

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