How To Grind Rough Concrete Floor

After several passes over the concrete floor with the 40 grit metal bond tool repeat the process with a finer 80 grit and 150 grit metal bond tool.

How to grind rough concrete floor.

Be sure to overlap the grinding pass as close to the previous grinding pass as possible. Floor preparation is a very important step that s often overlooked or not done to an adequate degree. Before a finished floor can be adhered to the concrete. On the other hand if you are grinding wet floor begin by wetting the entire surface that you intend to grind.

Begin grinding your concrete floor at one edge of the floor. Turn the grinder switch to the on position and wait until the grinder motor has reached its maximum rpm s. Werkmaster concrete grinders and scabbler tooling quickly remove high spots from concrete floors reducing the amount of self leveling compound required to re. As the grinder begins wearing away the concrete keep a tight grip on it.

Experts recommend that you divide the floor into sections. Cover any doorways or windows that lead to other living areas as grinding concrete creates a lot of dust even with. If you are not using the dust shroud tool in the grinding process expect the presence of concrete dust. Lay a straightedge across the.

The floor s surface should also be devoid of grease residue. How to grind imperfections in a cement floor 1.