H2O2 catalyst packs...

I noticed the bail type catalyst packs that the Armadillo team are
using. Apparently the coatings just blow right off. Electroplating
might be the answer but does anyone know if vibration in the pack from
highspeed flow will just crack an electroplated coating off? Would
something like catalyst coated inconel bearings work better? You
could constrain them in a rigid manner and there would be practically
no flex, plus its inconnel so expansion would be minimal.

-Rich Nienhuis