As with all the other finishing steps the key to a successful broom finish is to wait until the concrete surface is just right.
How to concrete wall finish.
If concrete is applied to a wall incorrectly the first time it can feel rough or uneven.
The bull float should have rounded ends not flat or straight ends.
For diy or confirmed pros.
Special concrete brooms are available but a regular push broom will work too.
Building new walls inside the existing concrete walls is the standard way of finishing basement walls.
Avoid using a square float as it.
Immediately after concrete has been placed in forms concrete finishers utilize a screed to level out the concrete surface.
The most basic type of concrete finish is a smooth surface created through the use of screeds and trowels.
Water based interior wall coatings and finishes that copy concrete look.
Concrete look alike easy to install.
Covering up these blocks will greatly improve the aesthetics of your interior living space.
Before you apply your finish repair any damage to the wall and remove any items that may get in the way.
If you are finishing a basement or if you live in a house that is built entirely of concrete blocks you may be faced with the unsightly presence of an interior wall made of exposed concrete blocks.
Sanding the wall can often take care of the problem but it is difficult to sand a very large surface smooth and you might end up with places that are recessed while others are higher making the wall look worse than before.
1 wash down the concrete wall with a pressure washer to get rid of dirt debris and oil stains.
Immediately level and prepare further using a bull float.