How to Paint a Wall That Has Already Been Painted so that the Result is Smooth and Durable

YOGYAKARTA - Repainting or changing the color of the wall sometimes needs to be done to present a different atmosphere. However, this should not be done carelessly because the old paint can affect the adhesion of the paint and the end result. The result may not be even, look mottled, or peel off quickly. Well, this article will discuss how to paint the painted wall so that the new paint results can be perfect. So, make sure you read to the end.

How to Paint a Wall That Has Already Been Painted

Reported from various sources, the following are the steps you can follow when painting a wall that has already been painted:

Check the Condition of Old Paint

The first step that should not be missed is to thoroughly check the condition of the old paint. Pay attention to whether there are parts that peel off, crack, or mold. This condition will determine whether the wall needs additional treatment before being repainted.

If the old paint is still in good condition and adheres firmly, you can immediately proceed to the next stage. However, if many parts are damaged, it is best to exfoliate first. This is important so that the new paint can stick perfectly.

Clean the Wall Surface

The next step that should not be ignored is cleaning the walls. Dust, dirt, and oil can hinder the adhesion of new paint. Use a damp cloth or sponge with mild soap water to clean it.

For stubborn stains such as mold or moss, use a special cleaning liquid. After that, make sure the wall is completely dry before proceeding to the next stage. A clean surface will make the paint result smoother and even.

Sanding and Polishing Surface

Sanding helps smooth the surface of the wall while increasing the adhesion of the new paint. Focus on the rough or peeling parts so that the surface is flat.

Use sandpaper with the appropriate roughness level so as not to damage the wall. After the sanding process is complete, clean the dust that is attached. The remaining dust from the sandpaper can make the paint result look rough.

Use Primer Paint (Primer)

Using a primer is highly recommended, especially if the old color is very different from the new color. The primer helps cover the old color and makes the new color look more obvious.

In addition, the primer also increases the durability of the paint. Choose a primer that matches the type of paint to be used. Apply evenly and wait until it is completely dry.

Choose the Right Paint

The choice of paint is also important in the re-painting process. Make sure you choose a good quality paint and according to your needs, for example, moisture resistant or easy to clean.

Quality paint is usually easier to apply and has good coverage. Although it costs a little more, the results will be much more satisfying.

Use the Right Painting Techniques

When starting to paint, use a consistent technique so that the results are even. Use a roller for large areas and a brush for corners or detailed parts. Do the painting in one direction so as not to leave a line mark.

Usually, two coats of paint are needed for maximum results. Make sure the first layer is completely dry before adding the second layer.

Pay Attention to Weather and Weather Conditions

Painting time also affects the final result. Avoid painting when the weather is too humid or rainy because the paint will be difficult to dry. Choose a time with good air circulation so that the drying process runs optimally.

In addition, adequate lighting also helps you see the results of painting more clearly. With a more supportive condition, the painting process becomes more comfortable and the results are more satisfying.

That's how to paint a wall that has already been painted. By following the steps above, you can get results like professional work even if you do it yourself at home. So, are you ready to bring new colors and atmosphere to your home? Good luck!

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