[cctalk] 3/16ths inch ink ribbon

Hello, I am looking for 3/16ths inch ink ribbon as used on the IBM 029 keypunch. I have one lightly damaged ribbon that is entirely dry. I was told by a typewriter restorationist that ribbon re-inking with nylon never works. Has anyone had much success cleaning and rewetting ink ribbons? The WD40 trick on the internet seems like it would gunk up the punch mechanism. Thanks for any information yall can provide, -Eric