I asked Otis the questions -very quick and thorough response:
At this time we have tested our solvents on the Ripcord, and can say without a doubt that our product line of cleaners will not damage the Ripcord in any way. We do not recommend soaking the Ripcord. When pulling the Ripcord through the barrel of your firearm, it will act as a brush and a patch. The Ripcord will loosen the fouling and pull it from the breech to the pull of your firearm in one pass. If you soak the Ripcord in solvent before pulling it through the barrel of your firearm, it will be much harder to clean the fouling from the Ripcord.
My best recommendation would be to add a slotted tip and patch to the Ripcord. The solvent can then be added to the patch, rather than directly to the Ripcord. This will extend the life of the Ripcord, giving you a few more uses of it.
The longevity of the ripcord really depends on how it is used. If you are only cleaning your firearms every few times between using them, then the Ripcord will gather that much more carbon and deteriorate much quicker. If you were to clean your firearms after each use the fouling in the barrel is going to be less, in which case will extend the longevity of the ripcord a little longer.
Cleaning your Ripcord is extremely easy! You can brush it off to remove the larger particles. Putting the dirty, oily Ripcord™ in your washer/ isn't recommended. There will always be carbon “rocks” embedded into the fibers that can never be removed so when in doubt if it isn’t still useable, it is always better to replace it. Please keep in mind the Ripcord was designed as a disposable product, meant for so many uses and then replacement.
I hope this information is helpful. If you are in need of further assistance, please let me know, as I would be more than happy to assist in any way I can.
Have a great afternoon and a wonderful Holiday Season!
Best Regards