What are the best tips for plaster painting?
plaster wall painting usually includes a little more preparation than necessary for painting other types of surfaces. However, most homeowners and do-it-yourselfers should be able to complete work with small or any big problems. Before painting plaster, some repairs may be required depending on the condition of the wall. After it is done, many experts in improving houses suggest that the wall is then cut, cleaned and ready. While fine, hair cracks can be filled with several layers of color, larger cracks and gauge will require special attention. Smaller cracks and holes are usually a simple repair and require nothing more than being filled with a joint compound.
major defects generally require a little more work. Before starting, it is necessary to remove all pieces of loose plaster and scrape off the hole. Most of the time is the resulting hole larger than the original. Work the plaster or joint into the hole and press it between the wood strips behind the plaster. A freshly applied layer of joint compounds wouldIt was supposed to come just below the surface of the original gypsum and should be evaluated with a nail or other sharp object to help the top stick.
After a completely dry layer, a second layer can be used. This top layer should be scraped off with a smooth wide sealant knife and be flushing through the wall. To complete the repair, the edges of the patch should be exceeded at the edges of the opening. Any repair must be allowed to dry completely, because wet, the new plaster will not hold the color.
Before painting plaster walls, the walls will have to be ground many times, especially if repairs. Repairs should be ground to make them somewhat smooth. The smooth plaster should only be ground enough to be ground and rough plaster, such as textured plaster, should be ground until they are smooth.
Because it holds more moisture, gypsum walls tend to attract more dust from the air and are often dirtyMore than most other walls. Wall cleaning is considered an important step before the plaster painting. This removes any dust that could leave a bold feeling and stains in fresh color.
For cleaning the walls, many people use a soft bristle brush to remove all fine particles of them. Then the walls can be wiped with a slightly damp cloth. If there are stains on the walls, some experts recommend using a slight Trisod phosphate solution that can be purchased at most house improvements. Before deploying or painting the plaster, it should be allowed to dry completely.
Because the gypsum is so absorbent, a good primer may be necessary before painting plaster walls. This will help prevent the stains on the plaster bleeding, and the color of the color later. Primer for blocking the plaster is considered the best and one to two layers should be enough.