Polishing & grinding
Sourced answers on polishing & grinding, written for the person standing in front of the problem.
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1
How to polish concrete floors
A polished floor is your existing slab refined by machine, not a coating. What you get depends on the slab underneath, the exposure class, and the gloss level.
2How to polish concrete
Polishing runs a slab through progressively finer diamond abrasives, with a densifier partway through. Here is the full grit sequence and when to move on.