The easiest way to renovate lime walls? How to maintain lime walls

Most homes in the past used lime walls when decorating them. That was because that period was not as advanced as it is now. There was no wall covering or latex paint, so most homes used lime for decoration. wall. However, lime walls are very easy to get dirty, and it is also very difficult to clean, and the bottom is easily exposed.

In the past, most homes used lime walls when decorating them. That was because that period was not as advanced as it is now. There was no wall covering or latex paint, so most homes used lime to decorate it. wall. However, lime walls are very easy to get dirty, and it is also very difficult to clean, and the bottom is easily exposed. Let’s take a look at the simplest way to renovate plaster walls? How to maintain lime walls.

The easiest way to renovate lime walls?

Step: Clean the wall. After the old wall base is processed, apply a layer of white cement. After the original wall surface was too smooth and painted, it had to be polished to remove the previously weak surface so that the new paint would be more sticky.

Step 2: Apply primer. The main function of wall primer is to prevent moisture and protect the topcoat. It can well improve the texture and hiding power of the topcoat. If you are renovating an old house, you must prime the wall. If you paint directly without priming, the wall will be easily damaged over time.

Step 3: Repair the wall. If the wall has already been painted, it will be more troublesome to repair it, and it is easy to cause color difference, which will become a big flower wall. Moreover, the use time of materials is different, the quality is difficult to guarantee, and it is difficult to achieve the ideal effect. If the repair process is not comprehensive and the painting process has already been done, it will be quite troublesome.

Step 4: The topcoat should be even. Before applying the topcoat, paint should be mixed and applied according to the instructions on the paint bucket. Sufficient amount should be prepared to ensure the same color. Don’t let the amount be too small. If the missing amount is filled later, color difference can easily occur. When applying topcoat, choose a good quality paint roller so that the texture will be more uniform and beautiful.

How to maintain lime walls?

Scrapping putty on small area cracks

The shrinkage of putty will cause cracks on the wall. It is necessary to clean the cracks, remove irregular and floating wall fragments, and adjust the Apply good putty to the cracks and wait until it dries before applying wall paint. If the cracks are large, cement or other fillers will be needed.

Partially scrape off the bulges on the wall

Impure paint or water vapor penetration will cause blister-like bulges on the wall, which will fall off when touched, so the blister needs to be removed Scrape off part of the wall along with about 1cm of the surrounding wall, smoothen the edges of the scraped part, add putty, and repaint.

Mold on the wall needs to be sterilized

Humid conditions can easily lead to mold on the wall, and summer with high temperatures and humidity is not suitable for treating moldy walls. To deal with moldy walls, scrape off the moldy parts, clean and blow dry the wall, apply putty, and use lime to absorb the moisture before painting the wall.

Wall Cleaning

When cleaning the wall in autumn, pay attention to keeping it dry. If you find any dirt on the wall, wipe it off in time. For water-resistant walls, you can wipe them with a cloth and dry them with a dry towel after washing. For non-water-resistant walls, you can wipe them with an eraser or dip a towel in some cleaning fluid, wring them out and wipe them gently. You can put some dried tea leaves or quicklime in the corner of the wall near the kitchen or bathroom to absorb moisture and avoid mold.

Wallpaper Cleaning

For daily cleaning, just use a vacuum cleaner or feather duster to remove dust. Every 3-6 months, you can dip a sponge into diluted detergent, wring out the sponge and wipe it. This is to prevent the sponge from containing too much water and the water seeping into the wallpaper, causing the wallpaper to become moldy.

Pay attention to the temperature difference

In autumn, the temperature begins to drop, but the light is still as strong. When the air conditioner is on indoors, pay attention to the temperature difference with the outdoor temperature and try to keep the difference within 10°C. An excessive temperature difference will cause uneven heating and cooling of the inner and outer layers of the wall, making the wall prone to various problems. At the same time, avoid direct sunlight to indoor walls, which can easily affect the wall paint layer.

The above is a detailed introduction on the simplest renovation method of lime walls and how to maintain lime walls. In summer, because the weather is relatively dry, moisture will dissipate very quickly. At this time, we ventilate every morning or evening, so that the indoor temperature will decrease, thus extending the life of the lime wall.