The subject of the present invention is a foamed polymer-inorganic binder hybrid material having controlled density and morphology, in particular a foamed polyurethane-inorganic binder hybrid, a method for the preparation of the same and its uses. Said material has high characteristics of thermal and acoustic insulation, water vapor permeability, fire resistance, lightness, as well as a good adhesiveness to concretes, mortars and plasters and a good compression resistance.