The mixing ratio may vary depending on who you ask.
Stucco concrete retaining wall.
Alternatively you can use the trowel to create circular patterns in the stucco s surface.
See more ideas about stucco walls backyard stucco.
Now that your walls are prepped and bonding agent is drying you need to start mixing your stucco.
You can opt for a custom mixed stucco for the first coat which consists of 1 part portland cement and 4 parts fine sand.
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.
Step 12 cure the scratch coat for 24 to 48 hours.
For our walls we used three parts sand one part lime and one part portland cement.
Portland cement sand lime and water.
What is so especially dumb about concrete retaining walls.
The scratch coat should be between 1 4 and 1 2 inch thick.
Screed the stucco to a uniform depth of 3 8 inch using a straight edge.
How to apply stucco to a block wall.
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.
Step 2 mixing stucco.
Allow the scratch coat to harden slightly.
This first coat is known as the scratch coat this coat helps the final coat bond properly to the wall.
This coat should be about 1 8 inch thick.
After applying add texture to the wall by dragging a piece of scrap wood across the surface of the wall.
Aug 16 2015 explore karon magee s board stucco walls on pinterest.
Stucco is made of four major components.
Use the flat finishing trowel to spread the stucco evenly across the surface.
With the coats you get a durable and lasting finish which is also an attractive and cost effective solution.