The paint should not be streaky or show brush strokes.
Painting smooth concrete walls.
Don t put a lot of pressure on the sanding.
Old and damaged walls need extra and special care.
Allow to dry for 24 hours.
If you have an uneven wall then you should not just apply an extra layer of paint.
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First sweep away any surface leaves debris and dirt.
Concrete paint won t stick to a smooth concrete surface unless you first etch the surface.
Apply two healthy coats with a 1 2 in.
This unique siloxane product creates a non stick surface that repels graffiti from paint paint spray cans and permanent markers and doesn t require solvent cleaning or abrasives for removal.
Drag the flat of the trowel straight across the surface of the concrete to smooth it.
You can use an extra layer of paint but it will not change the surface of the wall.
Before you paint and after you seal your concrete you need to prime your wall.
In this case you can use some special preparation in order to paint your uneven wall.
Nap roller and you can clean up with soap and water.
It s made to work on a range of masonry walls concrete block stucco or brick.
When you set out to paint concrete the process begins rather unglamorously with concrete filler which acts as a primer for.
The paint may be sprayed on rolled on or painted on with a brush.
Waterproof doesn t mean this is a solution to serious water problems in your basement.
Trowel a 3 8 inch layer of concrete over the wall with a straight trowel.
Etching produces microscopic depressions in the surface that give it tooth you can do this with a.
Use a concrete primer which will help you get a smooth even surface that the paint can stick to.
Then sand horizontally along the baseboard and ceiling.
Paint should be applied in at least 3 thin layers.
Then remove any existing paint or gunk using a power washer or scraper and wire brush.
Scrub away any dirt grime or gunk that is stuck to the concrete.
Paint your wall with concrete paint.
Sand the walls from the baseboard to the ceiling with fine grit sanding paper on a sanding pole.
Clean the concrete surface with soap and warm water removing any old paint.