Minor cracking and imperfections add to the character of the finished floor.
Can i polish existing concrete floor.
An alternative solution is to polish the existing slab.
This may be a less risky option to pouring a new slab over an existing one.
The best concrete grinders typically include a skirt and a vacuum both of which are designed to contain dust.
Character in polishing an existing concrete floor exists as.
This is a old warehouse floor.
The first cut removes the top layer of concrete and exposes sand and anything else that has been troweled under the concrete.
Typically some surface preparation is required prior to polishing to remove dirt grease coatings or blemishes.
While pouring concrete over an existing slab is possible there are a number of challenges if you choose to go down that route.
Polishing disks with grits 250 and above.
You d be happy to know that any concrete surface can be ground back and polished up.
The video shows how to grind and polish to get a high gloss polished concrete floor with heavily exposed aggregate.
Look for a unit that is also equipped with a built in liquid dispenser.
Polishing existing floors for existing floors polishing enhances their appearance by grinding the concrete down to a smooth high gloss finish.