I'm hoping someone out there is loading brass shotshells and has an answer. What are you using to hold in the over shot card? I have tried Elmer's Glue, Duco, something else and even ordered a bottle of sodium silicate with the understanding that was the original adhesive used. Elmer's and Duco dry out and the sodium silicate, being sodium, appeared to turn to salt.
If I use the shells fairly soon after loading there's no difficulty with any of them but long term on the shelf, something like a year, none have been satisfactory. I'm getting ready to load a box and would like to use something better, if there is such a thing.
