Sealing sleeve for TECEdrainpoint S drains, for joining bitumen membrane sheets, polymer bitumen membrane sheets or EPDM sealing strips using hot-air welding or full-area welding. The sealing sleeve is fixed on the universal flange with the compression ring set. Material: EPDM with glass cloth reinforcement, underside with polymer-modified bitumen layer and fine quartz coating Dimensions = 500 x 500 mm Material thickness = 3.1 mm Manufacturer: Phoenix Restrix MB Please order separately: Compression ring set (Item No. 3690003)