Expansion joints are created through the installation of a soft material, such as wood or foam, along the edges of concrete slabs. The flexibility of these soft materials prevents damage that would ...

Nomaflex extends the service life of concrete by acting as a filler for full-depth expansion joints in sidewalks, streets, driveways, highways, airport runways and other applications. For the last ...

The failure of an expansion joint on the upper level of the Richmond-San Rafael Bridge caused concrete to fall to the lower deck of the span Thursday, Caltrans District 4 Director Tony Tavares said ...