Hello team,
I have a client who installed some marble slabs and they are darker than the original white. They did a moisture test and found that there is moisture in the stone and perhaps that is what is making it look darker than the other slabs which are exactly the same. They have heated blankets/pads over some of the areas and had blowers going on some but no change in two weeks. He did try applying sold try to optimal Easter and it appears to be working I'll be at slowly. Hoping someone may have a way of accelerating the drying process. I know I am reaching  Thanks for listening. Steve

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