Top coat the concrete floor with a self leveling patch in the cases of excessively rough or warped floors.
How to make a garage floor smooth.
As a first timer you might achieve a perfectly smooth flat finish.
Build a frame for your garage floor.
Pour it into the low spots on the floor and use the trowel to smooth it over the surface.
Even a novice diy er can accomplish it.
Use four simple wooden boards pushed against the walls of the garage and secured either by weights or nailed together.
All of which cause pieces.
Garage floors typically made of concrete can pit or crack over time.
Use a trowel to fill the holes and let set a couple hours.
With the right equipment time and patience you can use a grinding and floor polishing machine to get your rough and raw concrete floor polished to a highly lustrous sheen.
Here is how to leveling patch a concrete floor.
To do this mix concrete powder with water until it has a mashed potato like consistency.
Once set smooth any bumps with a grinder and flat disk.
Mix it in a bucket according to the manufacturer s directions using the drill and paddle.
A diy polished concrete floor is not as intimidating a project as it seems.
Your frame will keep in the cement fix and delimit the area of your floor.
If you make some major mistakes you can add a second coat this time with the benefit of experience.
You should follow a few simple steps to get good results but if you need it look like a mirror you need a bi.
Allow to dry overnight.
Or you might end up with a few rough spots and small ridges.
Ensure an even floor by checking that.
How to smooth a rough garage floor.
Other common problems are spalling pop outs and delaminating.