It is used for joint treatment and finishing the internal angle of plasterboard walls. It comes with factory pre-creasing for mounting and shaping the internal angle. It exhibits excellent joint coverage and adhesion properties thanks to its uniform structure with the plasterboard paper. It can be applied manually and mechanically with suitable tools. When applied with Fugenfuller and Uniflott, it is recommended to wet it additionally due to the short drying time of the mixtures.