Hi Gang........ I just received from Mamiya the replacement seals to repair my 120 backs for my RB 67. Every place I read about doing this job suggests using Pliobond glue for the repair. Where do I find Pliobond? I have checked with Home Depot Lowes Sears Wal-Mart ????????????????????????????? Anyone have any success using other adhesives? Thanks Russ R.E. Baker Photography rebphoto@pronetisp.net