Actually, because I have done business with the company who makes
all PPCo's neoprene tubing, I can reliably tell you that PPCo has
sold Santoprene tubing for many years.  It is possible that Durrell
Armstrong has never actually sold real Neoprene because it has been
Santoprene that I know of for twenty years, according to the company
who makes it.  Yes, they are the ones who make my tracker bar tubing
specified for use on Ampico drawers and other places.

D.L. Bullock
www.dougbullock.ws