Core element and core layer for a sandwich composite component, sandwich composite component

摘要

Core element (1) for a core layer (3) of a sandwich composite component (10), wherein the core element (1) is configured planar with a first major surface (11) and a second major surface (12) and side surfaces (13), characterized in that at least an undercut and to the first and / or second main surface (11, 12) towards the recess (2) is formed.