In the construction of commercial or private underground parking garages, when building a house, or renovating a building – without effective ceiling insulation, energy will be lost through the ceiling. The Multipor ceiling insulation system fulfills energy and fire protection requirements with the highest ecological quality and optimal efficiency. The products can be used for heat insulation and cooling insulation. It provides an excellent thermo-hygrometry, a long-lasting insulation and allowing the achievement of a high comfort and welfare housing in full compliance with technical standards.