Brush paint onto the perimeter of the concrete.
How to paint exterior concrete walls.
You must choose the appropriate type of concrete paint determine if the wall is sealed from moisture and apply primer prior to painting the wall.
Wait at least eight hours but no more than 30 days to paint.
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.
The most important aspect of painting retaining walls is choosing the right type of paint.
Painting a concrete wall can spruce up an area or make it blend in with the rest of the area s décor.
Primer dries in two hours.
For exterior foundations and walls use exterior grade block filler such as behr s concrete and masonry bonding primer which also is good for interior concrete 17 98 per gallon.
Paint with a sheen or gloss will be.
Make sure to apply 2 coats to achieve the highest durability.
Furthermore painting concrete walls is a relatively simple process done in the same manner as painting interior walls.
Sweep the area or wipe it down with a dry cloth depending on the orientation of the surface.