The paint should not be streaky or show brush strokes.
Painting concrete rendered walls.
Tape areas you don t want painted and lay drop sheets where required.
The paint may be sprayed on rolled on or painted on with a brush.
Repainting old damaged rendered walls.
The type of paint you select for interior concrete walls will depend upon the use of the room as well as its décor.
The best type of concrete paint for exterior walls is also elastomeric while 100 percent acrylic paint is a second best option.
Allow several hours of drying time between each coat.
Paint should be applied in at least 3 thin layers.
You may need multiple coats.
Give the wall a final brush to remove any missed dirt dust or cobwebs.
Make sure to apply 2 coats to achieve the highest durability.
Allow to dry for 24 hours.
Paint your wall with concrete paint.
Cut in corners first then paint the remainder of the walls starting from the top.
If your walls are particularly sandy we suggest priming them.
Older rendered walls are more likely to be damaged which means more prep work is required.
Similar in many ways to stucco concrete rendering also known as cement rendering refers to the application of a thin mixture of sand cement lime and water over the face of bricks concrete.
Concrete walls rendered with cement will require two or three coats of sealer.
Apply the concrete paint in your chosen color using a brush or a.
Now you re ready to paint.