Concrete shrinks as it dries forcing a gap at some point in the slab. By designing a gap in the slab using our durable and robust steel armor expansion joints, the concrete will naturally shrink and the joint will take up the shrinkage of the concrete. Our joints allow for free expansion and contraction while allowing the slab to freely move side to side. Our continuous load transfer steel armor joints allow for free horizontal movement of the slab.
Post time: Mar-29-2018