Just had a tidy up of all the jars sitting on my little bench in the bio shed and found one I in which I put some off-cuts of timing belt immersed in bio.
I did this the last time the belt on the Disco went which, as far as I can remember, was about a year ago.
Although it was rather shredded to start with, I couldn't see any noticeable deterioration in the parts of the belt which were submerged in bio.
