The home painting process has two aspects to it: (1) Interior wall painting and (2) Exterior wall painting. In this article, we will see what are the right ways of painting walls depending on whether they are interior or exterior. Keep reading.
Interior wall painting
Surface preparation: When it comes to painting a new wall, it takes nearly 28 days for complete curing of the wall. In addition, waterproofing problems (if any) are sorted out at this stage. Sandpaper and various other scraping tools are used to successfully remove any particles (such as grease, dirt, dust, and loose flaking paint) that could affect the paint finish.
Primer: Primer is then applied depending on the surface that needs painting. After giving it 6-8 hours to dry, spot priming may be needed if there are any cracks. This is one of the painting tips for home.
Putty: After the primer has completely dried, putty is applied to eliminate all uneven wall surfaces. It takes nearly 6 hours for the putty to dry. The pasted area is then sanded to ensure evenness by using an emery paper, followed by wiping off the putty dust.
Topcoat: Depending on the type of finish desired, emulsion paint is mixed with water in varying ratios. Two to three coats of interior emulsion paint are generally applied. The final coat is often applied at the end of the entire construction process to cover up any smudges or marks that occurred on the wall during the process.
Exterior wall painting
Choosing the right weather conditions: The first step when it comes to exterior wall painting is choosing the most appropriate weather conditions. Extremely low or extremely high temperatures can turn out to be detrimental to painting. Moreover, excessive heat and sunlight may affect the paint.
Cleaning the surface: The exterior walls need to be thoroughly cleaned because paint fails to stick on to rough or dirty surfaces. If there is the presence of any mould or fungus on the walls, they are efficiently removed by applying a bleach solution to the walls and leaving it to soak for about 15 minutes. After this, the walls are thoroughly rinsed and left to dry completely.