
The demand for polished concrete is at an all-time high all over the world. The method of polishing this type of surface with grinders is a lot like refinishing wood with floor sander. Concrete grinders are simply used to grind down a surface with the use of a combination of diamond abrasives that are metal bond; this is what successfully achieves the right smoothness and shine.
Just the way sandpaper comes in various levels of abrasiveness and grits, the abrasives also have levels of grit up to 300 grit. The lower the level of grit, the coarser the tool will be. In the same way, if you want the concrete to have super glossy look, then finishing it with 3000 grit will give you the best results.
Just the way sandpaper comes in various levels of abrasiveness and grits, the abrasives also have levels of grit up to 300 grit. The lower the level of grit, the coarser the tool will be. In the same way, if you want the concrete to have super glossy look, then finishing it with 3000 grit will give you the best results.
The First Grinding Process

You need to prepare for the first rough grinding with the metal bond abrasives that ready the surface for the final smoothing go. The concrete grinding procedure does not stop with one step. It may take doing twice or thrice depending on the condition of the concrete.
When you remove a thick layer of the material to level it, the concrete itself becomes weak and this is where you need to add in a densifier that helps harden the concrete. This beneficial applicant helps to harden and solidify the concrete surface and gives you extra protection from staining and water penetration. The concrete needs to be hard otherwise it cannot get you the polish result that you are looking for. You may want to look up densifier as well if you want to learn more on the matter.
When you remove a thick layer of the material to level it, the concrete itself becomes weak and this is where you need to add in a densifier that helps harden the concrete. This beneficial applicant helps to harden and solidify the concrete surface and gives you extra protection from staining and water penetration. The concrete needs to be hard otherwise it cannot get you the polish result that you are looking for. You may want to look up densifier as well if you want to learn more on the matter.