Depend Exteriors – Fundamentals

Stucco is a siding product based on cement that is extremely common around the world. It is fairly simple to maintain and repair, compared to other siding materials. This paper explores how to patch cracks and gouges, and stucco decoration. Traditional stucco is a mixture of cement, lime, sand and water from Portland. It is normally around 3/4 inches thick, very porous, and holds on very well for painting. The colour can also be blended into the stucco finishing coat, removing the need to paint. Get more informations of Depend Exteriors
Cracks Repairing
Stucco is durable, but fragile, and can break when a house moves or settles occasionally. It is not necessary to fix hairline cracks, so you do not have to try to repair every crack. If you are unable to get your fingernail into the crack, it will usually be filled with paint. You can patch them with a high quality, exterior-grade, acrylic latex caulk for cracks up to 1/4 inch deep.
Using a V-shaped object to get down into the crack to clean loose debris out of the crack. Then it can be brushed or you can use a vacuum cleaner. Caulk the crack with a paintable silicone caulk and smooth it out with your finger. Using your finger makes it easy to fit the existing texture exactly. For the best performance, use the 50-year caulk form.
To clean the rough texture, brush off excess caulking in all directions with a wet sponge. There’s a secret here. In the palm of your hand, place some fine textured sand and blast the sand to scatter it over the wet caulk. This will roughen up the surface and make it less visible.
Repairing larger gouges and cracks
You need to use a stucco patching compound for this work. Exactly the right amount of water must be applied in order for the material to stay correctly. Carefully obey the manufacturer’s instructions. Clean the crack or gouge thoroughly, as you have done with small cracks. To fill the area with a latex patching product, add a putty knife or trowel. To the consistency of something like pancake batter, thin the patch compound. Dab a paintbrush into the wet material and strike the brush handle against your hand by placing one hand between the paintbrush and the wall, splattering the material into the repair area. The texture of the surrounding stucco will match this technique. After the compound hardens a little bit, you can smooth it out to the texture you like with a putty knife or trowel.