Stay away !!! No cleanable, ONLY SCRATCH !!!

As I myself am a newbie what records, have gained me many Used plates lately and got the tip,
that you can this is best cleaned with a carbon brush.
As I have just used the brush, I realized that you bring this many scratches on the surface.
The bristles are correspondingly much too hard.
NOT RECOMMENDED!
HANDS OFF !!!!!

PS If you could give zero stars, I would have done