Subsequent rows must be fixed using special glue. Usually in stores it is sold in special bags in the form of a conventional mixture. Next, a certain volume of fluid is added to it. After some time, it can be applied to the surface in the form of a layer of 0.5 cm. The bath structure made of foamed materials does not contain any docking seams, as well as the “bridge for the transition”, which is characteristic of complex structures. Typically, masters recommend installing foamed structures in several rows. Betions of them should be laid a grid with small cells. This will help make the structure more dense and significantly reduce heat loss.