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 ...

What is a rubber expansion joint? A rubber expansion joint is a flexible connector to absorb noise, shock, vibration, physical and thermal energy. Made of natural or synthetic elastomers it may be ...

A long-term side-by-side comparison at Merom Generation Station revealed 43 percent lower life-cycle costswith a patented fabric expansion joint material compared to a generic fluoroplastic product.

Structural engineers often require below-grade expansion joints to accommodate the independent movement of adjacent elements such as basement foundations, tunnels, parking garages, or utility vaults.