if your doing white marble you would be better off using mb12 if you have used it before and are skilled with

it. you can obtain as high a gloss as you need and you can also exceed the factory finish

i use mb 22 for terrazzo polishing and bottacino marble because mb22 is less acid and more for stone

that does not respond to acid because in the case of botticino it has more dolamite and less calcium carbonate

On Mon, Apr 29, 2013 at 6:37 PM, Eric - DGG <eric@dirtygroutguys.com> wrote:

Good evening partners. Repairing an etched white marble island today (attached). 800, 1500, 3000 then MB-22 polish. Not even close to the factory finish. And the area that overlapped onto the factory finish had dulled it.

Kind of lost here. Just did a vanity last week using same method that turned out fantastic.

Upon closer inspection, while the factory finish appears flat as glass, the polished area seems microscopically pitted. Not like an orange peel... much smaller. I don't know if this is the cause of the lack of clarity.

Eric Lewis, Technical Mgr
DirtyGroutGuys.com
West Chester, PA 19380

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