Roger, before I retired, I did some work with a company that cast bronze powder with PTFE. It was one of those products which was looking for an application but I don't think it got further than the development trials.
Just had a quick look thanks Edgar. Impressive material but I bet it would be a job to get hold of.
I don’t think the Devol bushes are available any longer which is a pity although I see that Devlon S still features on James Walker website, somebody may know different?
