How to get rid of mold when the wallpaper is moldy? How to deal with moldy wallpaper

To inquire about the purchase of the house in the Housing Authority, you must first sign the real estate transaction online and obtain the query password of the online signing contract; Secondly, you can log in to the online sign** and enter the password to query.

When buying a first-hand house, the developer generally does not tell the buyer the online signature query password, and the buyer can go to the developer for inquiry; To buy a second-hand house, a qualified intermediary company can sign online, and buyers can inquire at the intermediary company, including:

In areas where the online signing of second-hand housing transactions has been implemented, the property rights of the house can be found on the network system of the intermediary company or the housing authority**, or directly to the housing authority for inquiry;

In areas where online signing is not implemented, such as Chongqing, you can only go to the local housing authority with the co-owner or spouse (choose one of the two) (bring your own valid personal ID card and real estate certificate) to check with the local housing authority. Or the trustee issues a "Notarial Certificate of Entrustment" for inquiry with the "Notarial Certificate of Entrustment".

In addition, real estate is personal privacy and cannot be inquired by anyone other than the person in power, his spouse or co-owner, except for the needs of law enforcement by state organs.

1. Change the wallpaper.

If the moldy area of the wallpaper is relatively large, and the mold is more serious, even if it can be cleaned, it will not look good, and you feel that it is time to change the style, then simply replace these wallpapers and replace them with some new ones.

2. Wipe with soapy water and detergent.

If the mold of the wallpaper is not very large, it can be remedied by cleaning the wallpaper in time. First of all, it is recommended to use soapy water or detergent to wipe the wallpaper, and if the mold is not too serious, you can wipe it two or three times to remove the mold.

3. Mold remover treatment.

Use meiboss wallpaper mold remover, evenly spray on the wallpaper mold, pay attention to spray until the wallpaper mold is all wetted, the mildew can be sprayed once can be effective, the effect time is about 2-3 days, perennial mold or heavier mildew has formed in the place need to increase the number of treatments, three days after spraying once, until the mold disappears. (Note: The surface of the object will be naturally air-dried and watery after use, do not scrub the surface with a damp cloth or water.) )

If the wallpaper is moldy, you should tear off the corners of the wall, and dry the moldy place from the new.

The wallpaper is beautiful and generous, and there are many patterns, which are deeply loved by the majority of owners, but the wallpaper is used for a long time or the moisture at home is too heavy, etc., it is easy to appear moldy, which looks very much affecting the appearance, and the mold spreads quickly, which will also cause certain harm to the human body. So, how to deal with moldy wallpaper? Let's take a closer look.

1. What to do if the wallpaper is moldy.

If the wallpaper is only mild, use a brush to remove the mold, and then pour alcohol on a soft cloth and gently rub the moldy area so that the wallpaper can dry quickly and prevent mold growth. However, alcohol is relatively volatile, so pay attention to ventilation when cleaning, and wear gloves, masks, etc.; If alcohol doesn't work, you can also buy a professional anti-mold spray. Wipe the moldy wallpaper with a damp cloth to remove the mold on the surface, and then spray the mold spray on the moldy area; If the moldy area of the wallpaper is relatively large and it is difficult to deal with it, it is still recommended to tear off the old wallpaper and replace the wallpaper again.

Second, why wallpaper is easy to mold.

1. The environment is humid.

If the environment is humid, especially on a southerly day, it is easy to cause excessive indoor moisture, and if it is in a humid and airless environment for a long time, both wallpaper and furniture are easy to get damp and cause mold.

2. Construction quality.

The construction process of wallpaper is also very critical, if it is not treated in accordance with the construction specifications, it will also lead to the wallpaper is prone to curling or wrapping, which will cause mildew after a long time. The main reason is that in the pasting process, the glue is not completely dry, and the window is opened for ventilation, resulting in a large temperature difference between indoor and outdoor. After laying the wallpaper, close the doors and windows and dry them in the shade.

3. Wall quality.

Some of the quality of the wall itself is not up to par, and the waterproof is not done, when the water penetrates the wall, it is easy to lead to the phenomenon of moldy wallpaper, this situation should be waterproof in time, and then paste the wallpaper.

Conclusion of the article: How to deal with moldy wallpaper and the reasons for mold are introduced here, I hope it will be helpful to you. If you want to know more about it, please continue to pay attention to Qeeka Home information platform.

As we all know, wall decoration is very important in the whole house decoration, and the aesthetics of the wall will have an impact on the whole decoration effect. Wallpaper is a common decoration material, which is not only simple to build, but also very beautiful. However, if the wallpaper is moldy after long-term use, how to deal with the moldy wallpaper?

1. Toothpaste: First use a dry toothbrush to remove the mold, and then wipe it with a soft rag dipped in alcohol.

2. Alcohol: If the wallpaper mold is not serious, you can clean the wallpaper with 80% alcohol.

3. Glue powder: In the case of severe warping of the wallpaper, use glue powder to wipe the warping part of the wallpaper, and then smooth it out.

The above is an introduction to how to deal with clean wallpaper mold, I hope it will be useful to you!

Wallpaper mold removal method:

In cases where mold is not too severe, it is sufficient to use 80% alcohol to scrub the walls. Pay attention to ventilation when washing, and wear protective gloves, masks and glasses. In order to avoid re-emergence of mold, care should be taken to dry the walls thoroughly, eliminate the causes of mold, and properly heat and ventilate.

During wet weather, try to keep windows open as little as possible. In addition, try to keep the walls dry, and use dehumidifiers, air conditioners, and fans to absorb moisture from the walls in humid weather. As soon as moisture appears on the wall or home, it should be wiped off immediately with a dry rag.

First, the cause of moldy wallpaper.

1. The wall is damp. The construction of the wall is not completely dry, and it is easy to get moldy, and in this case, the whole wall will become moldy.

2. Water seepage on the wall, which is generally manifested in mold at the top and bottom of the wall and at the dark corner.

3. The air humidity is too high, which causes the wallpaper to become moldy.

4. The glue is too thin, and the glue is too thick, which will cause the wallpaper to dry for too long, and it will also cause mildew.

Second, how to deal with moldy wallpaper.

1) The area of mold on the wallpaper is not very large, and the overall appearance has little impact, you can use alcohol or soapy water and other detergents to remove the mold on the wallpaper.

2) The area of wallpaper mold is larger, but it can also be remedied, and now on the market, there are special wallpaper mold removers, which can be used to remove mold in wallpaper. Bleaching powder can also be used to clean, but it should be noted that the concentration of bleaching powder is too high, which will remove the color of the original wallpaper of the wallpaper, and the bleaching powder is corrosive.

3) If the moldy area of the wallpaper is large, and the effect after sterilization is also poor, the original moldy wallpaper can be removed and replaced with a new wallpaper.

3. Ways to prevent mold in wallpaper.

1. Before construction, the wall should be tested, the moisture content is too high to be constructed, and the moisture content of the wallpaper construction wall cannot exceed 8%.

2. In the spring and summer seasons that are prone to mold, you can spray the anti-mildew agent on the wall before pasting the wallpaper to have a preventive effect.

3. During the construction process, the deployment of glue and the thickness of glue should be well controlled, and the glue should not be too thin and too thick.

4. Before the construction of wallpaper, it is necessary to do a good job of moisture-proof work, and paint the wall base film, which can play a moisture-proof role.

5. Pay attention to opening and closing doors and windows, close the windows in weather with high air humidity, and refuse moisture. In sunny weather, pay attention to open windows for ventilation.

6. If the indoor humidity is too large, you can use the dehumidification function of the air conditioner, or you can choose a low-temperature dehumidifier with a suitable temperature of 5 35.

Causes of mold: First, the walls are too damp. Second, the glue used for laminating paper is water-based glue, which is rich in water and nutrients for mold growth. Third, the humidity in the air is relatively high.

Solution: Tear off the moldy wallpaper first, remove the surface mold with a mold remover, and then add a glue anti-mold agent to the glue when pasting the wallpaper again under the condition of controlling the humidity and temperature, so as to prevent the mold from growing again.

If the area is not large, you can wash it with alcohol or soapy water.

If the area is relatively large and the sterilization effect is poor, it is recommended to disassemble and replace it.

What should I do if my walls are moldy?

The root causes of mildew are: 1. The waterproofing of the exterior wall is not done well, and the water seepage. 2. The room is humid, and the moisture penetrates into the putty layer. 3. Improper selection of putty materials, ordinary putty is not waterproof and easy to mold.

If it is water seepage on the exterior wall, the treatment method of mold: please re-waterproof the exterior wall, otherwise it will not solve the problem from the inside.

If it is damp indoors, the treatment method of mold: remove the original putty layer, level it with waterproof putty or inorganic substrate for the exterior wall, and then redo the topcoat. It is best to do another layer of stain-resistant treatment on top coat, which can effectively isolate the wall from the indoor environment and never get wet.

Due to the dampness of the wallpaper during the hair period, the glue used (glutinous rice glue or other organic glue) is oxidized, showing the phenomenon of yellowing, and the wallpaper is partially mildewed, which can be directly torn off and then re-done.