Use a joint knife this time to cover larger areas joining the smaller repairs and surrounding wall area together and feathering the edges of the compound of you apply it.
How to smooth a rough concrete wall.
Let the compound set overnight.
The walls of your basement are probably made of rough concrete.
How to smooth a concrete wall finish.
It can also be difficult to paint or wallpaper over a textured wall.
The results should yield a wall surface that is smooth to the touch.
You do not need to knock down the wall or sand it smooth to get a smooth finish however.
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.
This makes for a sturdy and durable foundation for the rest of your home but isn t exactly visually appealing.
Rough textured walls were popular in homes built in the 1970s but can now appear outdated or busy.
Smooth concrete in a pond is essential for several reasons.
I would prefer a smoother look.
Cinderblock and concrete aren t considered attractive by everyone s standards especially if the block or concrete wall has recently patched cracks or holes.
There are actually a few things that can be done if concrete is too rough.
They put a rough stucco finish on it and painted it.
The fish in the pond can be injured from a rough finish or the pond s concrete may need to be smooth so that a waterproof finish can be applied to it.