The APU corner bead with mesh DUO-TEX is used in compound heat insulation systems as a flush, impact-protected edge for float-finish plaster and thick plaster layers.
The corner bracket has 2 perforated wings to each of which a strip of mesh is welded. Each bar has a fabric overhang on one side of 10cm in the lengthways direction. The filler filaments serve as a skimming bar for the reinforcement base plaster. The skimming edge ensures the correct application thickness of the entire plaster system. The plug connectors provided (Z13) enable the profiles to be connected together flush with each other. Upon completion of the plastering work what is produced is a clean plaster corner.