Is that pietra cordoso or a grey limestone.
What did you finish it with?
I think you need to cut it again starting at 220 grit-

On Wed, Dec 2, 2015 at 7:09 PM, Ron Moore <rmoore@americanstonecare.com> wrote:

Partners,

I'm in a tight spot with a contractor who is with holding payment on a 7,000 SF marble repair. The scope was remove all scratches, clean and re hone. This is complete however there are these "ghost" marks on the stone that I can only guess came from packing materials. I did a test area using a hand machine and starting with a 200 grit resin, it worked. Now my dilemma is they are ALL OVER this 7,000 sf. It is not feasible to do it all by hand. The lippage poses a problem. John Freitag, do you think the cheetah pucks would work? ? I'm going to attach a picture of the marks. Any advice would be welcome. Thanks in advance.

Ron Moore
American Stone Care, Inc.
Cell 301.602.2307

 
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Stu Rosen
201-446-1200

"EVERYTHING MATTERS"