Hmmm...I hadn't thought of that. I wonder if having the lathe turning
too fast "melts" the CA?
-- In email@example.com
, "Matt" <matman2k1@y...> wrote:
> From the looks of the picture, is it possible that there was too much
> friction and the CA started to grey in some areas? I have put CA as a
> finish and then sometimes if I sand a little too hard after or with
> too heavy a grit, it greys up..but I can't tell from the pic if it is
> on the surface or under the top layer.