Hemped with pieces

These materials, as well as similar ones, are absolutely safe for human health. In addition, they perfectly retain heat, due to which it is a popular material. The process of insulation is more advisable to start with the floor. Material is laid on the concrete plate for heat insulation. A beam of a certain size is laid on top of thermal insulation material. The cracks and the gaps between the bars are hemped with pieces of insulation. Then the second layer of the same Brusiev is applied to the first layer, but already perpendicular.