It has been proven that 70% of the heat loss exits through the slab or the ceiling and 30% through the sidewalls or the facade. Therefore it is advisable to install a stronger insulation with better quality on the slab and a vast amount of energy can be saved this way.
By using the sprayed polyurethane foam in the attic or on the slab such a walkable surface can be created that beside the excellent heat insulation qualities has also a perfectly water-proof layer as well. This is important if the real estate is not newly built but an old one and the slab was insulated with old technologies, e.g. with slag or sludge.
The accidental leaks may cause problems for these kinds of slabs and also the powder snow that might lead to serious problems in the case of a fast melting due to the weak insulation. By using the polyurethane foam insulation these problems can be eliminated as the result is such a homogenous, continuous surface that is free from any insulation deficiencies and excludes the formation of thermal bridges.
The great advantage compared to other insulation materials is that rodents cannot harm the foam, they do not chew it, cannot make tunnels in it, like in the case of polystyrene insulation. By applying the foam insulation technology the insulation can be made quickly and very simply, the polyurethane foam transforms into a walkable surface within 6-7 seconds from the spraying. Thanks to the hard polyurethane foam anything can be placed on it.