As the water from the walls evaporates the air in the.
How to sand concrete basement walls.
That is if the studs are going to touch the concrete wall.
If concrete is applied to a wall incorrectly the first time it can feel rough or uneven.
Be sure to test paint colors in the basement.
If cold and industrial isn t the design style you are aiming for remedy the problem by polishing the walls to a high shine.
Paint is an easy way to make the basement feel warmer brighter and more welcoming.
Most jurisdictions require a 4 mil plastic sheet vapor barrier for basement walls against concrete.
Step 2 put on all safety gear.
Textured concrete walls can be attractive but may not be for you.
Concrete walls are a blank canvas.
If the concrete is still somewhat wet the grinder could ruin the entire patch.
The angle grinder is loud and it will produce a lot of dust.
It is possible to sand the patched areas of the walls so that they sit on an even level with the use of an angle grinder.
Or you can leave a 4 inch gap between the studs and concrete wall and probably get away with it.
Building new walls inside the existing concrete walls is the standard way of finishing basement walls.
Once the walls are sanded and polished you can coat them with a clear sealer stain them or paint them to match your décor.
Such a project requires a working knowledge of construction so many homeowners hire a.
If your concrete block basement walls are dry and free of efflorescence or mold you can seal them with a masonry sealer or all purpose water base primer sealer and paint with a high quality latex paint.
They often have a cold and industrial feel.