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 ...

LSU Mechanical Engineering Professor Guoqiang Li and his team have developed a shape memory polymer that will potentially not only save the roads but also money and time. “This problem of cracking in ...

Wells has expanded its Sealants and Restoration team with more than 45 team members committed to providing the complete array of sealant and restoration services for the entire Wells geographic ...