crumbling DM foam-only saddle

I’m trying to repair my DM ringmaster saddle (seems to be proprietary) which is
uh crumbling after a lot of bad treatments

I’m thinking about putting a coat of plastic tape around it (duct tape ?) to
prevent it from disintegrating further. Did anyboy find something effective
against that auto-destructive foam only type of saddle ?


opaugamATaptilonDOTcom !