Leather Finished in difference material need difference process way.
In granite surface we need flamed and brushed, then can be leather finished.
In marble surface, due to marble can not flamed, we need acid and brushed, then can be leather finished.
The following pictures are the pietra grey marble brushed finished pictures.
Please watching the following videos to see how we do the leather finished:
luna black wooden veins leather finished tile slabs:
