Slipforming allows for continuous Barrier Wall to be placed showing a joint-less finish. This method relies on the quick setting properties of concrete where the vibrating mould slips over the concrete to form the desired shape, with the concrete holding its own shape until it has set. Slipforming is not only quicker to lay but offers better durability. Moulds are fixed under the machine or mounted at it's side and can operate from both the left and right hand side.