To minimize thermal losses through a loggia or balcony, in addition to insulation or replacement of windows, it is necessary to thermal insulation of the floor and walls. The most modern, economically profitable and durable thermal insulation is stone cotton wool. Heater made of this excellent natural material is environmentally friendly, chemically inert, have high resistance to solvents, and also differ in slight weight, which is of particular importance for work on the balcony. The thermal insulation from stone cotton wool is characterized by excellent soundproofing properties, which are achieved due to the fiber of the structure of the source product. You can get acquainted with building materials that provide a high level of thermal insulation in detail on the site — porous brick and ceramic warm blocks.