The profile sealing ring WD is a waterproof seal made of EPDM, in black. This profile sealing ring WD is used for every pipe, together with the double plug-in sleeve SD or the transparent Kabuflex sleeve, to create a waterproof connection of Kabuflex® pipes. The connection of Kabuflex with double plug-in sleeve and profile sealing ring WD is watertight up to 0.5 bar on each pipe.
