It would also help in coating the surface more evenly.
How to cover concrete walls.
Tape a one foot by one foot square of plastic sheeting plastic kitchen wrap will do to the concrete wall in your basement with duct tape and leave it in place for 24 hours.
You can apply the paint as you would to any other wall although a primer is always recommended in order to prevent concrete grayness from bleed through.
A spray down or sprayed on concrete overlay is great when you need some texture on the surface for slip resistance or if you use a stencil to create a pattern like the one below.
Randy 10 years ago.
Cover interior concrete block walls with a layer of surface bonding cement to remove the look of unfinished blocks.
If basement walls are originally brick instead of poured concrete leave them as is for a chic loft like look.
Use 3 inch paintbrush to apply bonding agent to the bare concrete wall.
Load the concrete into the sprayer then hold it close to close to the wall to avoid spraying the areas you aren t ready to work on yet.
Concrete walls could be covered with faux brick treatment.
If it s the concrete wall that has to change then the cheapest option is grow something like bamboo or color it with bamboo or reef fencing that s used to cover chain link fences.
As it climbs with the help of aerial roots it doesn t need wires or a trellis.
Thoroughly dry the wall with an electric leaf blower.
Remove any remaining stain or paint from the wall with a right angle grinder fitted with wire brush.
A charming climber with small heart shaped leaves creeping fig ficus pumila will cover unsightly cement stucco or brick buildings.
In addition to creating a smooth surface spreading the cement onto the block walls adds an insulation layer and increases waterproofing.
For a faster way to cover wall sections take advantage of a concrete sprayer.
How to plant a creeping fig to cover a building how to plant a creeping fig to cover a building.
Then remove the tape.
Interior overlays are used when a concrete floor needs to be resurfaced and the owner wants an acid stained look or a polished appearance.
A layer of surface bonding cement also creates a clean surface that s easily decorated further.