TBJ – Transition Butt Joint

• TBJ (transition butt joint) without repair. Impact and formation of a track in the expansion joint area;

• Destruction of the abutment of the road pavement to the structure of the expansion joint;

• Weak adhesion and non-compaction of asphalt concrete in the area adjacent to the expansion joint;

• Effect of salts, aggressive waters, leaks in the area of the expansion joint.

A reliable to solution to the problem of expansion joint destruction is the use of TBJ transition areas.

TBJ Scope of Application

• For transition areas between expansion joints and road pavement

• Grouting of expansion (contraction) joints in various structures

• Reduction of dynamic vehicle impact on the structure of expansion joints

• Prevention of rutting in the area of expansion joints

• For leveling and protective layer during repair and restoration of expansion joints

• For areas adjacent to railways at railway crossings

• Repair and restoration of edges of concrete and steel structures and consoles.

Target use: for bridge structures, artificial structures of traffic facilities, parking lots, railway crossings and areas adjacent to railways.

Description

The TBJ transition butt joint consists of the ULTRAPREN high-quality bitumen-polymer binder and the ULTRASTONE mixture of cubiform crushed granite stone that was specially selected according to the grain size and then treated with a unique polymeric composition.

Packaging

Accessories for the installation of the TBJ joints are supplied in the following batches:

ULTRAPREN – briquette with anti-adhesive coating - 15 kg.    ULTRASTONE – bag - 25 kg.