The wallpaper pasted at home has been too long, and the phenomenon of curling, mildew and even blistering has seriously affected the beauty and mood. What should I do? Don't be afraid. Learn the following tips and you can fix any problems quickly:
1、 What about wallpaper curling
1. Find out why. There are many reasons for wallpaper curling, such as the edges and corners are not painted in place when the wall base film is painted; Poor adhesive adhesion and uneven wallpaper pasting; The corner glue is dried by the wind, and the adhesion is reduced; The wall is too wet and the wallpaper is moldy, which affects the adhesion of the adhesive; The indoor temperature is too high, the wall is too dry, and the glue adhesion is reduced, resulting in the crimping of the four corners of the wallpaper.
2. Find ways to deal with the causes. If the crimping of wallpaper is reduced due to uneven glue brushing or glue adhesion, a small amount of glue can be applied at the crimping, and then flattened with articles; If the wallpaper curls because the wall is too dry or too wet, measures shall be taken to adjust the indoor temperature and humidity, such as turning on the air conditioner or opening the window; If the wallpaper is curled due to floating dust or oil on the surface, you can first remove the floating and sinking and oil with a dry towel, and then apply glue to flatten it.
3. Do a good job in daily maintenance. The main reason why wallpaper curls is that it is not well maintained every day. In order to avoid re crimping the wallpaper, wipe the wallpaper with a dry cloth when the weather is wet to reduce the moisture on the surface of the wallpaper; When the weather is hot, you can wipe the wallpaper with a wet cloth to increase the humidity of the wallpaper; If the wallpaper is dry and warped, apply glue for reinforcement in time.
2、 What if the wallpaper is moldy
1: Scrub with detergent
In rainy days or when the indoor humidity is heavy, the wallpaper is easy to mildew. You can remove the mold on the surface of the wallpaper with a detergent specially used for cleaning the wallpaper. If the mold is caused by the long-term retention of water and air in the wallpaper, wipe the wallpaper with a dry cloth to make the wallpaper completely dry, and then scrub it with detergent.
2: Spray wash with mold remover
There is a special mold remover for wallpaper mold on the market. People with moldy wallpaper at home can buy and use it. Remember to wear rubber gloves when using to avoid contact with the skin and irritation of mildew remover.
2: Find a professional to deal with it
The mold area is large and can not be removed after trying to use mold remover. You can find professional personnel to deal with it. If the cost is too high, it is recommended to replace it directly.
3、 What if the wallpaper bubbles
Step 1: find out the cause
There are two reasons for the blistering of wallpaper. One is that the wall quality is not qualified, which is easy to seep and wet, resulting in the blistering of wallpaper. The other is that the wallpaper is not evenly coated, and some positions are lack of glue and blistering.
Step 2: repainting
When the wallpaper bubbles, you can use a sewing needle to make a small hole at the foaming place to release the air, and then apply an appropriate amount of glue on the needle to let the glue penetrate into the small hole, re stick the wallpaper, and finally flatten it with books to dry.
Step 3: prevent foaming
When the air is dry and the indoor water evaporates too fast, the water absorption speed of the wall is slowed down by increasing the base film concentration, so as to prevent too much water in the wall from causing blistering of the wallpaper; After the wallpaper is laid, the wallpaper shall be maintained regularly and reinforced with glue; Try to open fewer windows at night to prevent the wind blowing the wallpaper from drying and blistering.