Abstract: The invention relates to a structural component in the form of a heat shield, consisting of at least two interconnected structural layers, of which one structural layer (10) has a first type of depressions (14), which is oriented in the direction of the other structural layer, and of which the other structural layer has a second type of depressions (16), which is oriented in the direction of the first structural layer (10), and which is provided at least partially with a perforation or forms the perforation itself. In that the two structural layers are located on top of one another such that the second type of depressions (16) fits at least partially between the first type of depressions (14) and in that the respective structural layer on its side facing away from the depressions (14, 16) has surface regions (30) with a closed surface, a structural component is formed which requires less installation space and still has good noise-insulating and heat-insulating properties.