You can level an existing concrete floor with a leveling layer of new concrete but you must prepare the old concrete floor first.
How to level basement floor concrete quickrite.
I found this product difficult to work with.
Neglecting to prepare the old surface will prevent the new concrete from adhering correctly resulting in a weak bond between the two layers.
Once placed a concrete slab will last the.
See below for a shopping list and tools subscribe to this old.
Slip shims under the low end of the 2x4 rail until it s perfectly level then use a scribing tool to transfer the unevenness of the floor onto the rail.
How to level a concrete basement floor.
You can either dry grind or wet grind your floor.
The product we used was from high performanc.
Spray your basement floor with a hose if you want to wet grind the concrete.
In this video we give you a bunch of great pro tips when it comes to self leveling a interior unleveled surface.
Wet grinding is preferable because the water on the floor soaks up the concrete dust and leaves less of a mess to clean up later on.
This old house general contractor tom silva shows how to resurface an uneven concrete slab.
When it worked properly it was very thick and woul.