After applying add texture to the wall by dragging a piece of scrap wood across the surface of the wall.
Stucco concrete retaining wall.
The mixing ratio may vary depending on who you ask.
Step 11 scratch 1 8 inch deep horizontal grooves into the base coat with a raking tool once the stucco has become thumb print hard.
Apply a thin third layer of stucco over the concrete retaining wall.
Allow the scratch coat to harden slightly.
Step 13 mix and apply another 3 8 inch layer of base coat stucco directly to the scratch coat.
Screed the stucco to a uniform depth of 3 8 inch using a straight edge.
Stucco is made of four major components.
Nothing at all unless the builder installs it squarely at the forefront of your property and doesn t bother to apply a stacked stone facade or apply a nice thick coat of stucco to snaz it up so it doesn t have an institutional look to it.
What is so especially dumb about concrete retaining walls.
Use the flat finishing trowel to spread the stucco evenly across the surface.
For our walls we used three parts sand one part lime and one part portland cement.
Alternatively you can use the trowel to create circular patterns in the stucco s surface.
Apply the first coat of stucco to the concrete surface.
This coat should be about 1 8 inch thick.
Stucco is basically a custom mixed or a factory prepared cement plaster.
Portland cement sand lime and water.
You can opt for a custom mixed stucco for the first coat which consists of 1 part portland cement and 4 parts fine sand.
With the coats you get a durable and lasting finish which is also an attractive and cost effective solution.
This first coat is known as the scratch coat this coat helps the final coat bond properly to the wall.
Step 12 cure the scratch coat for 24 to 48 hours.
Aug 16 2015 explore karon magee s board stucco walls on pinterest.
The scratch coat should be between 1 4 and 1 2 inch thick.
How to apply stucco to a block wall.