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The Basics of Stucco Installation
The first step of stucco installation is to apply a scratch coat. This is a half-inch-thick layer of mortar mix forced into a mesh wire. After the stucco dries, it must be roughened with a scratch tool. A scratch tool can be made by driving a 1.5-inch nail through wood, protruding about half-inch from the wood. The scratch tool is used to make horizontal scratches on the first layer of the stucco. The scratches should be about an eighth inch deep.
If the stucco deteriorates, it will need to be repaired or replaced. For a more permanent solution, you may replace the damaged areas with new ones. A professional stucco contractor at https://www.stuccophoenix.com/ will first remove any loose stucco or other compromised materials. Damaged lath can be replaced with new mesh, but it is recommended to replace damaged wood lath rather than install a new one. The surfaces should also be thoroughly cleaned before the installation process starts.
Next, it is important to prepare the walls and ceilings. Before the stucco application, you must prepare the base mesh. It is important to use a weep screed, which can prevent the stucco from cracking. If the wall has a rotted area, you can add additional reinforcements using a metal lath or dash-bond coat. A professional stucco installer will be able to provide you with all the necessary supplies and information.
Before stucco installation can begin, siding must be removed. After the siding has been removed, the stucco contractor will examine the structure of the home. If the rotted insulation or framing members need to be replaced, he or she will replace these items. If any, he or she will install a metal lath. The final step in the stucco installation process is applying the top coat. This is the time to add texture.
Once the foundation has been properly prepared, the next step is to apply a brown coat, also known as a base coat. It is a basecoat of cement and lime and is applied over the entire surface of the home. If you are replacing stucco, it is important to make sure the base coat is at the correct consistency. It should “hang” from a trowel held at a 90 degree angle. Once this is done, you can move onto the next stage.
When applying stucco, be sure to use galvanized roofing nails and staples. The galvanized nails will not rust and are much more sturdy than other types of nails. It is also important to use lath with a furring of at least 1/4 inch (6 mm). A furring will allow the stucco to adhere to the lath and prevent it from leaking. If it doesn’t, the stucco will not stick.
Before applying the stucco, the contractor must thoroughly inspect the material of the walls and then install roofing felt or fiberglass mesh netting, or paint the walls with a binding compound. Then, the contractor must carefully clean the surfaces. It is imperative to remove all debris, which will prevent the stucco from sticking to the wall. It is important to have a solid base before applying stucco. After all, you’ll want to avoid gaps, which will invite termites.
Before applying stucco, it’s important to take into account the underlying structure of the building. If the walls are a stone foundation, the contractor should install a weep screed to minimize damage caused by water. The concrete bonding agent will protect the stucco from water and mold. In addition, the building must be well-insulated. A good contractor should also use a waterproofing agent. The cement is necessary to prevent the stucco from peeling.
Before applying stucco, the contractor must check the surface for any flaws. The surface should be clean before the stucco is applied. A contractor should make sure there are no cracks and gaps in the walls before applying the stucco. The plaster will have to be glued to the wire lath and be completely smooth. Once the walls are ready, they must be thoroughly cleaned. A rough texture will prevent a smooth surface.