Spread the resurfacing compound across the floor with an industrial squeegee.
Making a concrete floor smooth.
At first hold the trowel almost flat elevating the leading edge just enough to avoid gouging the surface.
Mixing your own concrete may take a few adjustments.
Top coat the concrete floor with a self leveling patch in the cases of excessively rough or warped floors.
Once you mix together these four ingredients use the back of the shovel to smooth the surface of the mixture.
Do a few feet clean it up and see if that is acceptable to you.
If the surface stays smooth and the sides of the groove maintain their shape the concrete is ready.
Pour it into the low spots on the floor and use the trowel to smooth it over the surface.
Smooth the compound out evenly as you go across the floor.
How to make a concrete floor smooth.
Steel trowels can also be used but inexpert timing could cause the steel to trap water inside the concrete and damage it.
For a really smooth finish repeat the troweling step two or three times letting the concrete harden a bit between each pass.
Do me a favor get a chisel dull or smooth doesn t matter hoping you have one in the garage go down and using firm pressure try and cut the ridges off the floor.
Repeat the resurfacing process up to three times until the.
On each successive pass lift the leading edge of the trowel a little more.
Mix it in a bucket according to the manufacturer s directions using the drill and paddle.
Make a groove in that smooth part with the shovel.