Lubricating the EXUP parts

[Dynspud]

Evening Foccers
Looking for advice on what is the best grease to use when reassembling the EXUP valve.
Copper grease tends to dry off and leave a powdery residue on the internal pieces so wondering what might be better.
Is it OK to use molybdenum disulfide grease?
Many thanks in advance,
Dave.

[ogri48]

ive got some of that ceramic stuff here mate, it does the job! can fetch it over weekend along with some stainless replacement bolts ifn you want?

[ogri48]

or we could meet up for a ride sunday and do it at mine at some stage, mines due a check too in truth. ive got drills/taps/timeserts etc too in the unlikely event we break one