Straight channel body for installation in the screed, with flange and Seal System sealing tape, for creating an independently tested connection of the TECEdrainline shower channel to the composite seal. Consisting of: Channel body with flange made of polished stainless steel, material 1.4301 (304) Seal System sealing tape with matting for installation by the customer in the liquid or strip composite seal Connecting clips for anchoring in the screed and fitting of optional assembly feet Central connection pieces for drain Internal incline for improved water drainage and self-cleaning effect Seal Installation height to upper edge of finished floor level (depending on drain): 67 mm drain "vertical" 68.5 mm drain "extra-flat" 95 mm drain "flat" 120 mm drain "standard" 148 mm drain "max" Please order separately: Design grate or tileable channel Drain Assembly feet (optional) Drainbase sound insulation mat (optional), for adhering to the installation sound level as per DIN 4109 and the VDI 4100 sound protection levels (SSt) I to III