Fit and go shower channel with double-sided grate, stainless steel or Alca custom coating (APZ13-DOUBLE9-550) features : Stainless steel linear channel (hardened by pickling, passivation and electrochemical polishing) Slope in the inner part of the channel body Installation height: 81 mm Adjustable height Self-adhesive tape for quality sealing Channel made of one piece of stainless steel sheet The channel body is protected by a polystyrene insert The design is determined by the double-sided DOUBLE grate - on one side it is a complete stainless steel grate and on the other side there is an option to integrate tiles or waterproof wood up to 12 mm thick 25 years warranty Material: Stainless steel 1.5 mm, AISI 304, DIN 1.4301 Technical parameters : Odor trap: 30 mm Flow rate: 50 l / min Resistance of the odor trap against pressure: 380 Pa Diameter of the drain pipe: 50 mm Minimum thickness of concrete: 81 mm Total installation height 96 to 150 mm Load class K3: 300 kg Scope of delivery :