Thermal insulation boards
The thermal insulating boards are made by moulding in sintered expanded white or grey (graphite) polystyrene.
There are panels in different sizes and thicknesses to be used for the insulation of roofs under the tiles, application for which they are ideal thanks to their excellent solidity and limited water absorption.
For the plinth of external insulation systems, high-density printed sheets are available: the high compressive strength reduces the risk of damage due to impacts typical of the lower part of the external insulation system and limits the possibility of any infiltrations due to water rising from the base (sidewalk).