The Ferrofix box channel made of stainless steel with a material thickness of 2.0 mm (pickled in the immersion bath) is equipped with polished visible ridges, longitudinal and transverse slopes, feet for height adjustment and stainless steel outlet nozzles. The channel profile is suitable for joint sealing and has a circumferential adhesive edge (15 mm deep and 50 mm folded outwards) with welded mitres. The glued flange is suitable for connecting waterproofing layers in accordance with DIN 18534, for all waterproofing classes.