With regard to my comments on polyurethane, we have a very good supplier for casting in Houston. www.escoplastics.com. Email kurt@escoplastics.com
Regards,
kilnman
Look into polyurethane. It can be cast in harnesses of almost "mushy" up to 75D very inexpensively. We have converted a number of compression seal rings and extrusion tube seals to polyurethane. Polyurethane is quite common in bushings and sleeves. All the high performance stabilizer...
A late response because I just joined. We use Lancaster table feeders made by Kerscher Industries in PA. www.lancasterprd.com. A table feeder is perfect for your application.
Regards,
kilnman