During construction, Engineers are concerned about difference in soil properties on site where structures are to be constructed, hence, the need for expansion joints. In doing this, there is the need to provide a sealant flexible enough during movement and also act as a barrier to prevent water seepage into the structure or a flexible barrier positioned at the expansion joints and well anchored by the concrete to prevent ingress of water into the structure.
We provide expansion joint solutions to resolve the difference in soil properties encountered by Engineers on site construction projects.