What to clean when the wallpaper turns yellow, and what to do if the wallpaper turns yellow

The wallpaper will turn yellow after a long time, and if it is a large area of yellowing, then this situation can only be replaced with a new wallpaper. For small areas of yellowing, you can use a diluted lye solution to clean it, and then wipe it clean with a clean handkerchief.

If there is yellowing after living for a few years, most of it is caused by the aging of the paper by sunlight and air contact, at this time, you can use bleach dipped in the towel to wipe it, and then wipe it with water after half an hour. If it doesn't work after cleaning, you can only discard it and replace it with new wallpaper.

If some of the smoke turns yellow, it is advisable to wipe it with diluted caustic soda.

Wallpaper: It is an interior decoration material used to paste the wall, the material is wood component fiber, but not limited to paper, but also contains other materials, wallpaper is divided into many categories, such as coated wallpaper, coated wallpaper, embossed wallpaper, etc., usually used to bleached chemical wood pulp to produce base paper, processed in different processes, such as coating, printing, indentation or surface lamination, etc., and finally cut, packaged and shipped out.

Wall covering: It is made of gauze as the base, woven with silk, wool, cotton, linen and other fibers, and the surface layer is made of PVC embossing.

If the wallpaper is yellow, and if it can't be washed, it should be replaced completely.

The wallpaper cannot be wet, and if the water rises, it will blister.

After many years of decoration, I found that the wallpaper was a little yellow, do experts have a solution?

Expert answer: The yellowing of the wallpaper is generally divided into the following situations: if the wall ash has not dried thoroughly when the wallpaper is pasted when the wall ash is moved in, the alkaline substances in the wall ash are easy to react with the bottom of the wallpaper, so that the surface of the yellow packet appears.

This phenomenon is difficult to deal with, and the wall needs to be removed and reconstructed. If there is yellowing after living for a few years, most of the reason is that the paper is aged by sunlight and air contact, at this time, you can use "safety bleach" dipped in a towel to wipe it, and then wipe it with water after half an hour, (you can first do a small piece of the wall hidden place for testing) to observe the effect, if the effect is ideal, you can use it for the whole wall treatment. If some of the smoke turns yellow, it is advisable to wipe it with diluted caustic soda (golden) solution.

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Although the wallpaper is beautiful and has a variety of styles, there are many problems. I believe that families who have pasted wallpaper will more or less encounter the problem of yellowing. So how do you solve it?

1. If the wall ash is not yet dry when the wall ash is moved in, the alkaline substance in the wall ash is easy to react with the bottom of the wallpaper, so that the surface appears yellow, this phenomenon is difficult to deal with, and the wall needs to be removed and reconstructed. 2. If there is yellowing after living for a few years, most of it is caused by the aging of the paper by sunlight and air contact, at this time, you can use "safety bleach" dipped in the towel to wipe it, and then wipe it with water after half an hour. 3. If some of the smoke turns yellow, it is advisable to wipe it with diluted caustic soda solution. After a long time of home renovation, it is natural that many things will slowly turn yellow and old, so the result is inevitable.

Regarding how to deal with the problem of yellowing wallpaper, Jiuzheng Home Network believes that the yellowing of wallpaper is generally divided into the following situations:

1. At that time, the wall ash was not yet dry and the wallpaper was pasted, so the alkaline substances in the wall ash were easy to react with the bottom of the wallpaper, causing yellow packets to appear on the surface. This phenomenon was previously difficult to deal with, and the wall had to be removed and reconstructed. Now, the base film developed by the company Aoou.

As long as you brush it before pasting the wallpaper, you can prevent the wallpaper from turning yellow and moldy!

2. It is the yellowing phenomenon after living for a few years, most of which is caused by the aging of the paper due to sunlight and air contact, at this time, you can use "safety bleach" dipped in a towel to wipe it, and then wipe it with water after half an hour.

Observe the effect, Jiuzheng Home Network believes that if the effect is ideal, it can be used for the whole wall treatment.

3. If some of them turn yellow due to smoke, it is advisable to wipe them with diluted caustic soda (Geshi's) liquid.