How To Grind Rough Concrete Floor

Turn the grinder switch to the on position and wait until the grinder motor has reached its maximum rpm s.

How to grind rough concrete floor.

Before a finished floor can be adhered to the concrete. Cover any doorways or windows that lead to other living areas as grinding concrete creates a lot of dust even with. Begin grinding your concrete floor at one edge of the floor. On the other hand if you are grinding wet floor begin by wetting the entire surface that you intend to grind.

Be sure to overlap the grinding pass as close to the previous grinding pass as possible. Mark the high points with a pencil so you know which imperfections to grind out. How to grind imperfections in a cement floor 1. Lay a straightedge across the.

If you are not using the dust shroud tool in the grinding process expect the presence of concrete dust. When rough grinding begin from one side and grind from west to east across the entire concrete floor. Floor preparation is a very important step that s often overlooked or not done to an adequate degree. Experts recommend that you divide the floor into sections.

Werkmaster concrete grinders and scabbler tooling quickly remove high spots from concrete floors reducing the amount of self leveling compound required to re. 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.