The applicator (1) has a closure piece (2) that is fluidly connected with a hollow nozzle portion (3) internally formed in a discharge device. The edges of the nozzle portion are delimited by an opening of the closure piece and bristles (4) respectively. The bristles are formed with a diameter of 0.8 mm by molding. The centerline of the bristles is parallel to the centerline (L2) of the nozzle portion.
