Expansion Joint

Egis Joint

An expansion joint system made from a polymer-modified asphalt compound incorporating natural rubber and TPO synthetic resin, offering excellent elastic recovery and actively responding to expansion and contraction movements.

This expansion joint method provides superior drivability, waterproofing, and noise reduction effects

✔  Enables guided drainage of infiltrated rainwater from the pavement layer during the rainy season  

✔  Enables guided drainage of underground leachate caused by the rupture of the underground waterproofing layer 

✔  Uses a flexible support member capable of accommodating the irregularities and deflection of the concrete slab 

✔  Designed as a continuous pavement without joints, resulting in reduced noise generation and excellent drivability.