The best type of concrete paint for exterior walls is also elastomeric while 100 percent acrylic paint is a second best option.
Painting concrete block walls outside.
However there are some things to consider when painting a concrete wall.
Cinder blocks also called concrete blocks are a durable but rather industrial looking material for walls.
Painting concrete block walls always starts with the removal of dust and dirt efflorescence and all loose or peeling paint.
Concrete primer called block primer fills pores and evens out the surface.
Both interior and exterior block surfaces require the same attention to details.
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.
Now you re ready to paint.
Preparing the concrete block for painting.
Step 5 painting concrete block.
Make sure to apply 2 coats to achieve the highest durability.
Cinder blocks are a common building material that can be used on both the interior and exterior of a home.
Painting a concrete wall can spruce up an area or make it blend in with the rest of the area s décor.
Whether used for an outdoor garden wall or as an interior basement wall paint provides.