A stick-type hot-melt adhesive body for use in hot-melt glue guns, the hot-melt adhesive body having at least one first section containing at least one reactive adhesive and at least one second section containing at least one cleaning agent (purging agent), the first section and/or the reactive hot-melt adhesive and the second section and/or the cleaning agent differing optically and/or visually from one another, in particular being of different colors.