Suitable for KA 65, cleaning cartridge for the edge bander CONTURO KA 65 after using PU glue natural, PU nat 4x-KA 65. Must be used after the application of PU glue to stop the reaction of PU glue. Shelf life max. 12 months. In containers of 140 g, in a box, All-inclusive guarantee http://www.festool.se/service