What should I do if I can t scrape putty on the wall?

It may be because there is too much dust on the wall, so the putty powder cannot be scraped up, so before scraping the putty powder, be sure to clean up the dust on the wall, so that it will be much easier to scrape. It is also possible that the wall is too flat, and you can carry out a basic treatment on the wall, do a simple brushing, and then you can scrape the putty.

If you can't scrape the putty, you can carry out a basic treatment on the wall, do a simple brushing, and then you can scrape the putty.

1. If it is painted on the cement wall, you can use a roller to dip it in water, and then use a shovel to shovel it down after a few minutes. 2. If it is painted on a rough wall, you can also wet it with water first, and then brush it off with an iron brush. 3. If you want to paste tiles after processing Dabai, you can simply use cement and 107 glue to find the joint surface, and then paste the tiles.

Scraping white is a kind of interior wall decoration of buildings, and it is also the most common kind of wall decoration of ordinary residences, scraping white is actually on the rough surface of cement, with a mixture of large, talcum powder and cellulose (a chemical binder, easy to melt in water) for construction, the wall and ceiling are filled with sand hole scraping and whitening.

Boiling water must be rolled through to shovel If the latex paint has a waterproof effect, you can scratch the surface and then boil the water.

If you want to shovel quickly, you can do it quickly by breaking the base layer, and it does not take long to shovel at normal speed. After shoveling, it is necessary to do concrete interface treatment and leveling before tiling.

Before shoveling the wall putty, you can use a water gun to wet the entire wall, wet the wall putty, leave it for about 30 minutes, and the wall putty can be easily removed after soaking softly, but if the wall putty still can't be shoveled, you can spray some water on the wall and wait for a period of time before you can shovel it.

Second, the decoration of the wall should be scraped several times putty.

1. The function of the first putty is to base and level the wall, after scraping the first putty, the uneven places on the wall need to be filled, and the potholes in the wall are covered. After the first putty is dry, the second putty is scraped, mainly to adjust the flatness of the wall and correct the yin and yang angles.

2. After scraping the putty for the second time, the wall needs to be dried for about three days, and then the putty is scraped for the third time, which is the most important link to determine whether the wall is beautiful. After each scraping putty needs to be dried before the next step, if the putty is not completely dry in the case of the next step, the wall paint is easy to fall off after the wall construction.

3. After the putty is scraped three times, it is time to polish the wall, which can be carried out at night, and the two hundred watt bulbs need to be attached to the wall during construction, and the flatness of the wall is observed while polishing.

First of all: you have to have the tools, and then you have the strength. Generally, the labor cost of shoveling the wall is 4, to 5 yuan per square meter.

You need to take a water hose or a pesticide sprayer to wet the top of the wall sufficiently, and then wait for the wall putty to be soft, and then you can start to do a lot of work, you can go to the building materials store. Buy the kind of tool with a blade

The process is as follows: Dip a roller in water and brush the wall. Repeat 2 3 times, (depending on the quality of the wall) until the wall is completely discolored. Shoveled with a blade. Absolutely OK

1. Grind off with a grinding wheel, which is relatively fast, smooth and clean;

2. Use a shovel blade to shovel off, it may not be clean enough, but it doesn't matter, the wall surface of the shovel paint will not be too smooth;

3. Sprinkle water all over the wall first to make the slurry skin soft, and then use a shovel blade to remove it from bottom to top;

4. Wash the paint surface with hot water, or bake with a blowtorch, and use heat energy to soften the coating film and remove it.

The function of the wall brush primer is: more cohesive, can firmly stick to the base layer, if you don't use the primer, directly painted, then it looks good at the time, after a few months you will use the bag, the situation of falling off, but you can not do the topcoat, directly on the primer, but the wall is not as good as the top paint, not brushing the primer must be replaced with something with the same function, because the cement wall alkali and corrosion are very strong, if you don't use the wall solid or the same thing, then the paint will fall off later.

In fact, there are two main reasons for the putty scraping on the wall: one is that the wall is too smooth, and the other is that there is an isolation layer on the wall. Both of these conditions can make it difficult to scrape putty.

The following will answer the treatment measures before scraping putty on the wall for these two situations.

Treatment measure 1: Spraying or brushing.

At this time, a high-strength cement slurry is used to spray or pat the original surface. The purpose is to use the cement slurry to combine with the original smooth wall surface to increase the bonding stool strength of the cement surface base.

Processing steps: First, we first purchase the finished hair spraying material, or use cement to add a jujube Heng Suiding glue to stir into a hair spraying material.

2. Use a hair-spraying machine to spray wool on the wall. Or you can use a broom to beat it.

Third, the final formation of the surface of the hairspray burr. In this way, the burr strength of the spray is qualified.

If you try to scrape putty and find that it doesn't seem to leave your wall, you may need to take a few extra steps to make sure your wall preparation goes smoothly. Here are some of the reasons that may cause the wall to not be able to scrape putty and how to fix them.

1.The wall is not ready.

Before you start construction, you have to make sure that the wall is ready. This means that you must first remove any old putty, paint, or wallpaper. If you don't clean the wall thoroughly, you may be left with old paint or wallpaper on the new putty, which can cause the new putty to not adhere to the wall.

Solution: Clean the wall thoroughly, making sure it is clean and flat so that the new putty can be fully combined.

2.The putty is too thick.

If you apply an excessive amount of material while scraping putty, then it may be too thick to hold well on the wall. This may result in you not being able to completely scrape off the putty and will leave dents and potholes on the surface.

Solution: Before starting construction, understand the required thickness of putty and apply putty accordingly. If the putty has dried out and is not sure, you may need to use a sander or sandpaper to reduce the thickness so that you can scrape it off more easily.

3.The putty is too hard.

If your putty is too hard, then it will be difficult to scrape off, and you may need a lot of force to remove it. Hardened putty is usually caused by not adding enough water as instructed by the manufacturer.

Solution: Before applying putty, read the manufacturer's instructions and adjust its consistency according to the instructions. Add the right amount of water and stir thoroughly to ensure an even dilution to help you remove the putty more easily.

4.The outside temperature is too high or too low.

If you are doing putty application outdoors, then when the temperature is too high or too low, it can have an impact on the putty curing process. Temperatures that are too high or too low may cause the putty to cure too quickly or too slowly, making it difficult to scrape off.

Solution: When applying putty, make sure that the weather temperature is within the appropriate range. If the temperature is too high or too low, consider using an air conditioner or heater to control the temperature and make sure there is adequate ventilation in the room to help the putty dry.

If you find that putty is difficult to scrape, you need to take your grandson to make sure that the wall is fully prepared and that the putty applied has the correct density and material. You should also make sure that you follow the manufacturer's instructions and recommendations when applying it. If the above steps still do not solve the problem, you may need to consult a professional teacher for more help.

Wall scraping putty is to fill and level the wall surface so that it meets the requirements of painting. However, if the putty is not scraped well or not evenly scraped, it will not be easy to paint. Here's how to solve the problem of wall scraping putty not being painted:

1.Polishing the wall surface: Polishing the mu bi is the first step in dealing with the scraping putty. The wall can be sanded with sandpaper or a sander until it is smooth and even.

2.Clean the wall: Vacuum or brush the wall to remove dust and debris so that the paint can adhere to the wall.

4.Use first-class paint: paint the wall with first-class paint to prevent cracks and peeling of patent leather and ensure that the paint layer is smooth.

5.Adjust the tools for painting: Adjust the tools for painting, such as brushes or rollers, to ensure that the walls are evenly painted and avoid uneven paint thickness.

6.Reapply putty: If the wall surface is still uneven after sanding and cleaning, you can reapply putty to fill the gaps, and then sand and paint again.

In short, the reason why the wall scraping putty does not disturb the painting is because the wall is uneven or not painted with primer, etc., which needs to be solved by sanding and smoothing, cleaning the wall and painting primer and lacquer. If the above methods do not work, it is recommended to ask a professional renovation company or worker to deal with it.

The wall scraping putty is to fill in the unevenness of the wall to make the wall more flat and smooth, but if the putty scraping process is not handled well or improperly, there will be a situation where the putty is not clean, which seriously affects the aesthetics of the entire wall. So, what should I do when I encounter this situation?

1.Check whether the scraping putty material is standard.

Scraping putty materials must be standard, and products with poor material quality are not only of poor quality, but also difficult to avoid accidents such as **. If it is found that the quality of putty is not standard, it should be stopped immediately and the standard material should be replaced.

2.Re-scrape putty.

The situation where the putty is not clean can be caused by the tool not being clean enough or misuse, etc., and the putty can be scraped again. When scraping putty again, pay attention to the number of layers of putty should not be too much, apply it many times, and scrape another layer when it is clean.

3.Wash with soapy water.

The wall scraping putty is not clean and can be cleaned with soapy water. Dissolve the soapy water and wipe the wall with a cleaning cloth. This makes it possible to wash off unclean putty and at the same time clean the walls.

4.Use sandpaper to sand.

For the case that the putty is not clean, we can use sandpaper to sand. First, apply lubrication to the area where the putty is scraped, and then gently sand with sandpaper until the putty is sanded off.

5.Get a professional to fix it.

If the above methods are ineffective, it is recommended to find a professional home inspector or a salesman who scrapes the wall film to repair it. They have the professional skills and experience to find and solve problems accurately. It should be noted that when looking for someone to repair, you should choose a reliable professional organization or company.

Collapse. In general, scraping putty is not clean is a relatively common problem. Through the above methods, we can remove the scraping putty and maintain the aesthetics of the wall. At the same time, we should also pay attention to the process of scraping putty, and the selection of materials and the standardization of operation are very important.

If you encounter a situation where you can't operate, don't do it blindly, and consult a professional in time.

There are many reasons why the wall is not clean. Here are some of the possible reasons:

1.The walls are uneven.

Uneven walls can be caused by insufficient foundation treatment during renovation or by insufficient cement or plasterboard workmanship. In this case, when applying putty, uneven surfaces can cause the putty to not be able to fill cracks and holes evenly from the surface.

2.The putty used is not of good quality.

The use of low-quality putty can also result in poor point contact with the surface texture that is difficult to remove. This putty may contain more moisture, take longer to dry, and do not easily fill the gaps in the wall surface.

3.The sand grains are not fine enough.

The finer the sand grains in the putty, the easier it is to coat the wall and fill the surface holes. However, the grit taller with too coarse sand grains is not easy to fill the putty on the surface, resulting in some bumps and depressions on the surface.

4.Insufficient application pressure.

If not enough force is applied when using putty, then the putty may not be able to fill deep cracks and openings, resulting in uneven wall surfaces.

5.The humidity is too high.

If the indoor humidity is too high, the Sakura putty will not dry easily. In this way, the putty is not easy to remove from the surface, especially in some deep holes or depressions, and the drying speed is slower.

In short, in order to avoid the situation that the wall is not clean, it is necessary to consider various aspects such as material selection and painting skills. If you encounter a problem that is difficult to get rid of, you can seek help from a professional.

Summary. The best solution to this problem is to re-scrape putty. If it is not scraped to the root of the wall, it may cause the putty layer to be uneven, which will affect the decoration effect.

The steps to re-scrape the putty are as follows:1First of all, it is necessary to clean the wall and remove dirt and dust, so as not to affect the effect of scraping putty.

2.Then, use a putty scraper to scrape off the layer of putty from the wall until the base of the wall. 3.

Next, wipe the wall with a damp cloth to make sure it is clean and free of dirt. 4.Finally, use a putty rag to apply a new layer of putty to the wall up to the base of the wall to ensure the uniformity of the wall.

When scraping putty, it is necessary to pay attention to controlling the strength of the putty scraping knife to avoid damaging the wall, and at the same time to control the thickness of the putty, so as not to affect the decoration effect.

In response to this problem, the best solution is to re-scrape putty. If it is not scraped to the root of the wall, it may cause the putty layer to be uneven, which will affect the decoration effect. The steps to re-scrape putty are as follows:

1.First of all, it is necessary to clean the wall and remove dirt and dust, so as not to affect the effect of scraping putty. 2.

Then, use a putty scraper to scrape off the layer of putty from the wall until the base of the wall. 3.Next, wipe the wall with a damp cloth to make sure it is clean and free of dirt.

4.Finally, use a putty rag to apply a new layer of putty to the wall up to the base of the wall to ensure the uniformity of the wall. When scraping putty, it is necessary to pay attention to controlling the strength of the putty scraping knife to avoid damaging the wall, and at the same time to control the thickness of the putty, so as not to affect the decoration effect.

You've done a great job! Can you elaborate on that?

In response to this problem, the best solution is to re-scrape putty, because scraping putty is a kind of decoration project, if it does not scrape the root of the wall, then it will affect the overall decoration effect, so the best solution is to re-scrape putty to ensure the flatness of the wall. When scraping putty, pay attention to scraping the putty to the root of the wall to ensure the flatness of the wall, and at the same time pay attention to scraping the putty thick enough to ensure the tensile strength of the wall. In addition, when scraping putty, it is also necessary to pay attention to scraping the putty evenly to ensure the finish of the wall source.

In addition, when scraping putty, it is also necessary to pay attention to scraping the putty dry enough to ensure the water resistance of the wall. At the same time, when scraping putty, it is also necessary to pay attention to scraping the putty fine enough to ensure the impermeability of the wall. In short, when scraping putty, it is necessary to pay attention to scraping the putty to the root of the wall to ensure the flatness of the wall cracked cover, and at the same time pay attention to scraping the putty thick enough, evenly, dry and fine, so as to ensure the tensile strength, finish, water resistance and impermeability of the wall.