Painting Unfinished Basement Concrete Walls

They are part of the foundation and because they lie below grade they are subject to moisture produced by condensation and seepage.

Painting unfinished basement concrete walls.

Then apply one coat of primer followed by 2 coats of paint letting the walls dry in between coats. Paint concrete basement walls to increase the basement s aesthetic appeal and improve moisture control. Basement walls aren t like the other walls in your house. These efflorescence will cause the concrete to flake so make sure to get them off.

Basement walls of cinder block brick or even poured concrete can be transformed pretty quickly and simply with a coat of paint. Failing to remember this when you paint them could result in peeling and bubbling shortly after the paint dries. Painting interior concrete walls can add warmth to a basement at very little cost. Go for a solid color or get wild and design a mural to brighten.

Concrete is porous and it is not unusual for basement walls to absorb water from the ground and pass it into the house. But concrete is different from regular wall so specials tools and steps must be. Painting your basement with a quality paint can help control some of the seepage. Painting unfinished basement concrete walls on august 15 2020 by amik ideas to cover concrete block wall unfinished basement guest bedroom concrete foundation walls 10 basement remodels you have to see unfinished basement laundry room ideas.

Use a wire brush to get all the loose pieces off if you have white dust on the concrete walls or floor those are called efflorescence mineral salt deposits from the moisture traveling through the concrete or substrate. Unless you re an experienced painter you may want to purchase extra paint to account for more absorption than usual. Before you do any painting clean the walls with a damp cloth and remove any mildew stains with bleach and warm water.